32133300977 has 2 divisors, whose sum is σ = 32133300978. Its totient is φ = 32133300976.

The previous prime is 32133300971. The next prime is 32133301021. The reversal of 32133300977 is 77900333123.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25367251441 + 6766049536 = 159271^2 + 82256^2 .

It is a cyclic number.

It is not a de Polignac number, because 32133300977 - 2¹⁴ = 32133284593 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32133300977.

It is not a weakly prime, because it can be changed into another prime (32133300971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16066650488 + 16066650489.

It is an arithmetic number, because the mean of its divisors is an integer number (16066650489).

Almost surely, 2^32133300977 is an apocalyptic number.

It is an amenable number.

32133300977 is a deficient number, since it is larger than the sum of its proper divisors (1).

32133300977 is an equidigital number, since it uses as much as digits as its factorization.

32133300977 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 71442, while the sum is 38.

The spelling of 32133300977 in words is "thirty-two billion, one hundred thirty-three million, three hundred thousand, nine hundred seventy-seven".