10044122418 has 64 divisors (see below), whose sum is σ = 25630963200. Its totient is φ = 2883476880.

The previous prime is 10044122329. The next prime is 10044122467. The reversal of 10044122418 is 81422144001.

10044122418 is a `hidden beast` number, since 1 + 0 + 0 + 4 + 412 + 241 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 10044122391 and 10044122400.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 433696 + ... + 456267.

It is an arithmetic number, because the mean of its divisors is an integer number (400483800).

Almost surely, 2^10044122418 is an apocalyptic number.

10044122418 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

10044122418 is an abundant number, since it is smaller than the sum of its proper divisors (15586840782).

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

10044122418 is a wasteful number, since it uses less digits than its factorization.

10044122418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 890004 (or 889998 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

Adding to 10044122418 its reverse (81422144001), we get a palindrome (91466266419).

The spelling of 10044122418 in words is "ten billion, forty-four million, one hundred twenty-two thousand, four hundred eighteen".