32031012047 has 2 divisors, whose sum is σ = 32031012048. Its totient is φ = 32031012046.

The previous prime is 32031012019. The next prime is 32031012103. The reversal of 32031012047 is 74021013023.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32031012047 - 2²⁴ = 32014234831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32031042047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16015506023 + 16015506024.

It is an arithmetic number, because the mean of its divisors is an integer number (16015506024).

Almost surely, 2^32031012047 is an apocalyptic number.

32031012047 is a deficient number, since it is larger than the sum of its proper divisors (1).

32031012047 is an equidigital number, since it uses as much as digits as its factorization.

32031012047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 23.

The spelling of 32031012047 in words is "thirty-two billion, thirty-one million, twelve thousand, forty-seven".