12701212710 has 16 divisors (see below), whose sum is σ = 30482910576. Its totient is φ = 3386990048.

The previous prime is 12701212673. The next prime is 12701212721. The reversal of 12701212710 is 1721210721.

It is a super-2 number, since 2×12701212710² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211686849 + ... + 211686908.

It is an arithmetic number, because the mean of its divisors is an integer number (1905181911).

Almost surely, 2^12701212710 is an apocalyptic number.

12701212710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12701212710 is an abundant number, since it is smaller than the sum of its proper divisors (17781697866).

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

12701212710 is a wasteful number, since it uses less digits than its factorization.

12701212710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423373767.

The product of its (nonzero) digits is 392, while the sum is 24.

The spelling of 12701212710 in words is "twelve billion, seven hundred one million, two hundred twelve thousand, seven hundred ten".