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22430613645131 = 293124950626969
BaseRepresentation
bin1010001100110100010001…
…10000100010011101001011
32221102100100000212000212012
411012122020300202131023
510420000344043121011
6115412252012010135
74503362342066456
oct506321060423513
987370300760765
1022430613645131
11716885170198a
12262325316094b
13c69275713b53
1457790ca1449d
1528d71219ba8b
hex146688c2274b

22430613645131 has 8 divisors (see below), whose sum is σ = 23952601891200. Its totient is φ = 20958526653120.

The previous prime is 22430613645113. The next prime is 22430613645149. The reversal of 22430613645131 is 13154631603422.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (22430613645113) and next prime (22430613645149).

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 22430613645131 - 26 = 22430613645067 is a prime.

It is a super-2 number, since 2×224306136451312 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22430613645031) 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, 12475312586 + ... + 12475314383.

It is an arithmetic number, because the mean of its divisors is an integer number (2994075236400).

Almost surely, 222430613645131 is an apocalyptic number.

22430613645131 is a deficient number, since it is larger than the sum of its proper divisors (1521988246069).

22430613645131 is a wasteful number, since it uses less digits than its factorization.

22430613645131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24950627029.

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 22430613645131 in words is "twenty-two trillion, four hundred thirty billion, six hundred thirteen million, six hundred forty-five thousand, one hundred thirty-one".

Divisors: 1 29 31 899 24950626969 723568182101 773469436039 22430613645131