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122033113002131 = 769474913341489
BaseRepresentation
bin11011101111110100001100…
…010110011111000010010011
3121000002020210110120200101212
4123233310030112133002103
5111443342303412032011
61111313123240250335
734463413205441102
oct3357641426370223
9530066713520355
10122033113002131
1135979a52990661
121182aa027709ab
135312899c84316
14221c611588039
15e195646c308b
hex6efd0c59f093

122033113002131 has 8 divisors (see below), whose sum is σ = 122194413171600. Its totient is φ = 121871819612160.

The previous prime is 122033113002127. The next prime is 122033113002133. The reversal of 122033113002131 is 131200311330221.

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 122033113002131 - 22 = 122033113002127 is a prime.

It is a super-2 number, since 2×1220331130021312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122033113002097 and 122033113002106.

It is not an unprimeable number, because it can be changed into a prime (122033113002133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34849835 + ... + 38191323.

It is an arithmetic number, because the mean of its divisors is an integer number (15274301646450).

Almost surely, 2122033113002131 is an apocalyptic number.

122033113002131 is a deficient number, since it is larger than the sum of its proper divisors (161300169469).

122033113002131 is an equidigital number, since it uses as much as digits as its factorization.

122033113002131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3389749.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 122033113002131 its reverse (131200311330221), we get a palindrome (253233424332352).

The spelling of 122033113002131 in words is "one hundred twenty-two trillion, thirty-three billion, one hundred thirteen million, two thousand, one hundred thirty-one".

Divisors: 1 769 47491 3341489 36520579 2569605041 158690654099 122033113002131