32051505037 has 2 divisors, whose sum is σ = 32051505038. Its totient is φ = 32051505036.

The previous prime is 32051505011. The next prime is 32051505047. The reversal of 32051505037 is 73050515023.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31848328521 + 203176516 = 178461^2 + 14254^2 .

It is a cyclic number.

It is not a de Polignac number, because 32051505037 - 2²⁷ = 31917287309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32051505047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16025752518 + 16025752519.

It is an arithmetic number, because the mean of its divisors is an integer number (16025752519).

Almost surely, 2^32051505037 is an apocalyptic number.

It is an amenable number.

32051505037 is a deficient number, since it is larger than the sum of its proper divisors (1).

32051505037 is an equidigital number, since it uses as much as digits as its factorization.

32051505037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15750, while the sum is 31.

The spelling of 32051505037 in words is "thirty-two billion, fifty-one million, five hundred five thousand, thirty-seven".