10738731390 has 32 divisors (see below), whose sum is σ = 26604343296. Its totient is φ = 2771285280.

The previous prime is 10738731389. The next prime is 10738731433. The reversal of 10738731390 is 9313783701.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5772582 + ... + 5774441.

It is an arithmetic number, because the mean of its divisors is an integer number (831385728).

Almost surely, 2^10738731390 is an apocalyptic number.

10738731390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10738731390 is an abundant number, since it is smaller than the sum of its proper divisors (15865611906).

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

10738731390 is a wasteful number, since it uses less digits than its factorization.

10738731390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11547064.

The product of its (nonzero) digits is 95256, while the sum is 42.

The spelling of 10738731390 in words is "ten billion, seven hundred thirty-eight million, seven hundred thirty-one thousand, three hundred ninety".