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153411222131 = 1931260460479
BaseRepresentation
bin1000111011100000000…
…1010111101001110011
3112122222111021112220222
42032320001113221303
510003141233102011
6154250502523255
714040446605166
oct2167001275163
9478874245828
10153411222131
115a0746a98a2
122589513652b
131160b2041ab
1475d483dadd
153ecd301ddb
hex23b8057a73

153411222131 has 8 divisors (see below), whose sum is σ = 166694707200. Its totient is φ = 140648658120.

The previous prime is 153411222119. The next prime is 153411222149. The reversal of 153411222131 is 131222114351.

153411222131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 153411222131 - 26 = 153411222067 is a prime.

It is a super-2 number, since 2×1534112221312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 153411222131.

It is not an unprimeable number, because it can be changed into a prime (153411222631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130229651 + ... + 130230828.

It is an arithmetic number, because the mean of its divisors is an integer number (20836838400).

Almost surely, 2153411222131 is an apocalyptic number.

153411222131 is a deficient number, since it is larger than the sum of its proper divisors (13283485069).

153411222131 is a wasteful number, since it uses less digits than its factorization.

153411222131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260460529.

The product of its digits is 1440, while the sum is 26.

Adding to 153411222131 its reverse (131222114351), we get a palindrome (284633336482).

The spelling of 153411222131 in words is "one hundred fifty-three billion, four hundred eleven million, two hundred twenty-two thousand, one hundred thirty-one".

Divisors: 1 19 31 589 260460479 4948749101 8074274849 153411222131