31124976053 has 8 divisors (see below), whose sum is σ = 32507993760. Its totient is φ = 29770474320.

The previous prime is 31124976017. The next prime is 31124976083. The reversal of 31124976053 is 35067942113.

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 31124976053 - 2¹² = 31124971957 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 31124976053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31124976083) 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, 7126763 + ... + 7131128.

It is an arithmetic number, because the mean of its divisors is an integer number (4063499220).

Almost surely, 2^31124976053 is an apocalyptic number.

It is an amenable number.

31124976053 is a deficient number, since it is larger than the sum of its proper divisors (1383017707).

31124976053 is a wasteful number, since it uses less digits than its factorization.

31124976053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14257987.

The product of its (nonzero) digits is 136080, while the sum is 41.

The spelling of 31124976053 in words is "thirty-one billion, one hundred twenty-four million, nine hundred seventy-six thousand, fifty-three".