31196706041 has 8 divisors (see below), whose sum is σ = 32051255040. Its totient is φ = 30350106688.

The previous prime is 31196706019. The next prime is 31196706053. The reversal of 31196706041 is 14060769113.

It is a happy number.

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 31196706041 - 2³⁰ = 30122964217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 31196705986 and 31196706004.

It is not an unprimeable number, because it can be changed into a prime (31196706061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1979456 + ... + 1995153.

It is an arithmetic number, because the mean of its divisors is an integer number (4006406880).

Almost surely, 2^31196706041 is an apocalyptic number.

It is an amenable number.

31196706041 is a deficient number, since it is larger than the sum of its proper divisors (854548999).

31196706041 is a wasteful number, since it uses less digits than its factorization.

31196706041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3974823.

The product of its (nonzero) digits is 27216, while the sum is 38.

The spelling of 31196706041 in words is "thirty-one billion, one hundred ninety-six million, seven hundred six thousand, forty-one".