139786848910 has 16 divisors (see below), whose sum is σ = 252290909376. Its totient is φ = 55764832608.

The previous prime is 139786848841. The next prime is 139786848911. The reversal of 139786848910 is 19848687931.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (139786848911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18734454 + ... + 18741913.

It is an arithmetic number, because the mean of its divisors is an integer number (15768181836).

Almost surely, 2^139786848910 is an apocalyptic number.

139786848910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

139786848910 is a deficient number, since it is larger than the sum of its proper divisors (112504060466).

139786848910 is a wasteful number, since it uses less digits than its factorization.

139786848910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37476747.

The product of its (nonzero) digits is 20901888, while the sum is 64.

The spelling of 139786848910 in words is "one hundred thirty-nine billion, seven hundred eighty-six million, eight hundred forty-eight thousand, nine hundred ten".