10388319051 has 32 divisors (see below), whose sum is σ = 15333069312. Its totient is φ = 6203778560.

The previous prime is 10388319049. The next prime is 10388319059. The reversal of 10388319051 is 15091388301.

10388319051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10388319051 - 2¹ = 10388319049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10388319059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 637066 + ... + 653168.

It is an arithmetic number, because the mean of its divisors is an integer number (479158416).

Almost surely, 2^10388319051 is an apocalyptic number.

10388319051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10388319051 is a deficient number, since it is larger than the sum of its proper divisors (4944750261).

10388319051 is a wasteful number, since it uses less digits than its factorization.

10388319051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16403.

The product of its (nonzero) digits is 25920, while the sum is 39.

The spelling of 10388319051 in words is "ten billion, three hundred eighty-eight million, three hundred nineteen thousand, fifty-one".