10299938790 has 32 divisors (see below), whose sum is σ = 25517270016. Its totient is φ = 2658048480.

The previous prime is 10299938783. The next prime is 10299938791. The reversal of 10299938790 is 9783999201.

It is a self number, because there is not a number n which added to its sum of digits gives 10299938790.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10299938791) 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, 5536672 + ... + 5538531.

It is an arithmetic number, because the mean of its divisors is an integer number (797414688).

Almost surely, 2^10299938790 is an apocalyptic number.

10299938790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10299938790 is an abundant number, since it is smaller than the sum of its proper divisors (15217331226).

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

10299938790 is a wasteful number, since it uses less digits than its factorization.

10299938790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11075244.

The product of its (nonzero) digits is 2204496, while the sum is 57.

The spelling of 10299938790 in words is "ten billion, two hundred ninety-nine million, nine hundred thirty-eight thousand, seven hundred ninety".