10013120054 has 32 divisors (see below), whose sum is σ = 18181449216. Its totient is φ = 4037489280.

The previous prime is 10013120053. The next prime is 10013120077. The reversal of 10013120054 is 45002131001.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10013120053) 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, 913949 + ... + 924839.

It is an arithmetic number, because the mean of its divisors is an integer number (568170288).

Almost surely, 2^10013120054 is an apocalyptic number.

10013120054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10013120054 is a deficient number, since it is larger than the sum of its proper divisors (8168329162).

10013120054 is a wasteful number, since it uses less digits than its factorization.

10013120054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14780.

The product of its (nonzero) digits is 120, while the sum is 17.

Adding to 10013120054 its reverse (45002131001), we get a palindrome (55015251055).

The spelling of 10013120054 in words is "ten billion, thirteen million, one hundred twenty thousand, fifty-four".