104121024402 has 32 divisors (see below), whose sum is σ = 211700563200. Its totient is φ = 34135257168.

The previous prime is 104121024391. The next prime is 104121024407. The reversal of 104121024402 is 204420121401.

It is not an unprimeable number, because it can be changed into a prime (104121024407) 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 15 ways as a sum of consecutive naturals, for example, 494152 + ... + 672627.

It is an arithmetic number, because the mean of its divisors is an integer number (6615642600).

Almost surely, 2^104121024402 is an apocalyptic number.

104121024402 is an abundant number, since it is smaller than the sum of its proper divisors (107579538798).

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

104121024402 is a wasteful number, since it uses less digits than its factorization.

104121024402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167030.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 104121024402 its reverse (204420121401), we get a palindrome (308541145803).

The spelling of 104121024402 in words is "one hundred four billion, one hundred twenty-one million, twenty-four thousand, four hundred two".