713212011 has 12 divisors (see below), whose sum is σ = 1031151888. Its totient is φ = 475033104.

The previous prime is 713211979. The next prime is 713212021. The reversal of 713212011 is 110212317.

It is a happy number.

It is not a de Polignac number, because 713212011 - 2⁵ = 713211979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (713212021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26415 + ... + 46088.

It is an arithmetic number, because the mean of its divisors is an integer number (85929324).

Almost surely, 2^713212011 is an apocalyptic number.

713212011 is a deficient number, since it is larger than the sum of its proper divisors (317939877).

713212011 is a wasteful number, since it uses less digits than its factorization.

713212011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73602 (or 73599 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

The square root of 713212011 is about 26706.0294877393. The cubic root of 713212011 is about 893.4554098072.

Adding to 713212011 its reverse (110212317), we get a palindrome (823424328).

The spelling of 713212011 in words is "seven hundred thirteen million, two hundred twelve thousand, eleven".