38712700299 has 128 divisors (see below), whose sum is σ = 66367651840. Its totient is φ = 19535053824.

The previous prime is 38712700261. The next prime is 38712700321. The reversal of 38712700299 is 99200721783.

38712700299 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38712700299 - 2¹³ = 38712692107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38712700249) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 105484014 + ... + 105484380.

It is an arithmetic number, because the mean of its divisors is an integer number (518497280).

Almost surely, 2^38712700299 is an apocalyptic number.

38712700299 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

38712700299 is a deficient number, since it is larger than the sum of its proper divisors (27654951541).

38712700299 is a wasteful number, since it uses less digits than its factorization.

38712700299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609.

The product of its (nonzero) digits is 381024, while the sum is 48.

The spelling of 38712700299 in words is "thirty-eight billion, seven hundred twelve million, seven hundred thousand, two hundred ninety-nine".