10404045122 has 8 divisors (see below), whose sum is σ = 15613616700. Its totient is φ = 5199506224.

The previous prime is 10404045053. The next prime is 10404045143. The reversal of 10404045122 is 22154040401.

It can be written as a sum of positive squares in 2 ways, for example, as 9504105121 + 899940001 = 97489^2 + 29999^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10404045122² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1252997 + ... + 1261272.

Almost surely, 2^10404045122 is an apocalyptic number.

10404045122 is a deficient number, since it is larger than the sum of its proper divisors (5209571578).

10404045122 is a wasteful number, since it uses less digits than its factorization.

10404045122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2516340.

The product of its (nonzero) digits is 1280, while the sum is 23.

Adding to 10404045122 its reverse (22154040401), we get a palindrome (32558085523).

The spelling of 10404045122 in words is "ten billion, four hundred four million, forty-five thousand, one hundred twenty-two".