10404023121102 has 32 divisors (see below), whose sum is σ = 22885445302272. Its totient is φ = 3133126437984.

The previous prime is 10404023121097. The next prime is 10404023121103. The reversal of 10404023121102 is 20112132040401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10404023121103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1418984758 + ... + 1418992089.

It is an arithmetic number, because the mean of its divisors is an integer number (715170165696).

Almost surely, 2^{10404023121102} is an apocalyptic number.

10404023121102 is an abundant number, since it is smaller than the sum of its proper divisors (12481422181170).

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

10404023121102 is a wasteful number, since it uses less digits than its factorization.

10404023121102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2837976912.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 10404023121102 its reverse (20112132040401), we get a palindrome (30516155161503).

The spelling of 10404023121102 in words is "ten trillion, four hundred four billion, twenty-three million, one hundred twenty-one thousand, one hundred two".