139157684710 has 24 divisors (see below), whose sum is σ = 275325206688. Its totient is φ = 50602794000.

The previous prime is 139157684671. The next prime is 139157684767. The reversal of 139157684710 is 17486751931.

It is a super-3 number, since 3×139157684710³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 57501966 + ... + 57504385.

It is an arithmetic number, because the mean of its divisors is an integer number (11471883612).

Almost surely, 2^139157684710 is an apocalyptic number.

139157684710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

139157684710 is a deficient number, since it is larger than the sum of its proper divisors (136167521978).

139157684710 is a wasteful number, since it uses less digits than its factorization.

139157684710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115006380 (or 115006369 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 52.

The spelling of 139157684710 in words is "one hundred thirty-nine billion, one hundred fifty-seven million, six hundred eighty-four thousand, seven hundred ten".