20076963031 has 8 divisors (see below), whose sum is σ = 20892072960. Its totient is φ = 19277680632.

The previous prime is 20076963029. The next prime is 20076963041. The reversal of 20076963031 is 13036967002.

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 20076963031 - 2¹ = 20076963029 is a prime.

It is a super-2 number, since 2×20076963031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20076963041) 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, 3954295 + ... + 3959368.

It is an arithmetic number, because the mean of its divisors is an integer number (2611509120).

Almost surely, 2^20076963031 is an apocalyptic number.

20076963031 is a deficient number, since it is larger than the sum of its proper divisors (815109929).

20076963031 is an equidigital number, since it uses as much as digits as its factorization.

20076963031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7913765.

The product of its (nonzero) digits is 40824, while the sum is 37.

The spelling of 20076963031 in words is "twenty billion, seventy-six million, nine hundred sixty-three thousand, thirty-one".