32279700095987 has 2 divisors, whose sum is σ = 32279700095988. Its totient is φ = 32279700095986.

The previous prime is 32279700095969. The next prime is 32279700096031. The reversal of 32279700095987 is 78959000797223.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32279700095987 is a prime.

It is not a weakly prime, because it can be changed into another prime (32279700095287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16139850047993 + 16139850047994.

It is an arithmetic number, because the mean of its divisors is an integer number (16139850047994).

Almost surely, 2^{32279700095987} is an apocalyptic number.

32279700095987 is a deficient number, since it is larger than the sum of its proper divisors (1).

32279700095987 is an equidigital number, since it uses as much as digits as its factorization.

32279700095987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120022560, while the sum is 68.

The spelling of 32279700095987 in words is "thirty-two trillion, two hundred seventy-nine billion, seven hundred million, ninety-five thousand, nine hundred eighty-seven".