213731934710 has 32 divisors (see below), whose sum is σ = 439695093312. Its totient is φ = 73276525440.

The previous prime is 213731934683. The next prime is 213731934737. The reversal of 213731934710 is 17439137312.

213731934710 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (213731934683) and next prime (213731934737).

It is a super-3 number, since 3×213731934710³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2293220 + ... + 2384600.

It is an arithmetic number, because the mean of its divisors is an integer number (13740471666).

Almost surely, 2^213731934710 is an apocalyptic number.

213731934710 is an abundant number, since it is smaller than the sum of its proper divisors (225963158602).

213731934710 is a wasteful number, since it uses less digits than its factorization.

213731934710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124808.

The product of its (nonzero) digits is 95256, while the sum is 41.

The spelling of 213731934710 in words is "two hundred thirteen billion, seven hundred thirty-one million, nine hundred thirty-four thousand, seven hundred ten".