12701212711 has 8 divisors (see below), whose sum is σ = 13862133648. Its totient is φ = 11541336000.

The previous prime is 12701212673. The next prime is 12701212721. The reversal of 12701212711 is 11721210721.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12701212711 - 2²³ = 12692824103 is a prime.

It is a super-2 number, since 2×12701212711² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12701212721) 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, 235510 + ... + 284371.

It is an arithmetic number, because the mean of its divisors is an integer number (1732766706).

Almost surely, 2^12701212711 is an apocalyptic number.

12701212711 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12701212711 is a deficient number, since it is larger than the sum of its proper divisors (1160920937).

12701212711 is a wasteful number, since it uses less digits than its factorization.

12701212711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522113.

The product of its (nonzero) digits is 392, while the sum is 25.

The spelling of 12701212711 in words is "twelve billion, seven hundred one million, two hundred twelve thousand, seven hundred eleven".