10104121002 has 32 divisors (see below), whose sum is σ = 20555317440. Its totient is φ = 3310675200.

The previous prime is 10104120991. The next prime is 10104121033. The reversal of 10104121002 is 20012140101.

It is a happy number.

It is a super-2 number, since 2×10104121002² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24258 + ... + 144210.

It is an arithmetic number, because the mean of its divisors is an integer number (642353670).

Almost surely, 2^10104121002 is an apocalyptic number.

10104121002 is an abundant number, since it is smaller than the sum of its proper divisors (10451196438).

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

10104121002 is a wasteful number, since it uses less digits than its factorization.

10104121002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120198.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10104121002 its reverse (20012140101), we get a palindrome (30116261103).

The spelling of 10104121002 in words is "ten billion, one hundred four million, one hundred twenty-one thousand, two".