104216919612402 has 16 divisors (see below), whose sum is σ = 208434228811200. Its totient is φ = 34738908273072.

The previous prime is 104216919612401. The next prime is 104216919612431. The reversal of 104216919612402 is 204216919612401.

It is a super-2 number, since 2×104216919612402² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104216919612401) 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, 12695902 + ... + 19225497.

It is an arithmetic number, because the mean of its divisors is an integer number (13027139300700).

Almost surely, 2^{104216919612402} is an apocalyptic number.

104216919612402 is an abundant number, since it is smaller than the sum of its proper divisors (104217309198798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104216919612402 is a wasteful number, since it uses less digits than its factorization.

104216919612402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32465537.

The product of its (nonzero) digits is 373248, while the sum is 48.

Subtracting 104216919612402 from its reverse (204216919612401), we obtain a palindrome (99999999999999).

The spelling of 104216919612402 in words is "one hundred four trillion, two hundred sixteen billion, nine hundred nineteen million, six hundred twelve thousand, four hundred two".