32142224399951 has 2 divisors, whose sum is σ = 32142224399952. Its totient is φ = 32142224399950.

The previous prime is 32142224399941. The next prime is 32142224400071. The reversal of 32142224399951 is 15999342224123.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32142224399951 - 2³⁸ = 31867346493007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32142224399941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16071112199975 + 16071112199976.

It is an arithmetic number, because the mean of its divisors is an integer number (16071112199976).

Almost surely, 2^{32142224399951} is an apocalyptic number.

32142224399951 is a deficient number, since it is larger than the sum of its proper divisors (1).

32142224399951 is an equidigital number, since it uses as much as digits as its factorization.

32142224399951 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8398080, while the sum is 56.

The spelling of 32142224399951 in words is "thirty-two trillion, one hundred forty-two billion, two hundred twenty-four million, three hundred ninety-nine thousand, nine hundred fifty-one".