104012123002 has 4 divisors (see below), whose sum is σ = 156018184506. Its totient is φ = 52006061500.

The previous prime is 104012122993. The next prime is 104012123021. The reversal of 104012123002 is 200321210401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 59975520201 + 44036602801 = 244899^2 + 209849^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26003030749 + ... + 26003030752.

Almost surely, 2^104012123002 is an apocalyptic number.

104012123002 is a deficient number, since it is larger than the sum of its proper divisors (52006061504).

104012123002 is an equidigital number, since it uses as much as digits as its factorization.

104012123002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52006061503.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 104012123002 its reverse (200321210401), we get a palindrome (304333333403).

The spelling of 104012123002 in words is "one hundred four billion, twelve million, one hundred twenty-three thousand, two".