32000028030007 has 2 divisors, whose sum is σ = 32000028030008. Its totient is φ = 32000028030006.

The previous prime is 32000028029939. The next prime is 32000028030043. The reversal of 32000028030007 is 70003082000023.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32000028030007 - 2²⁷ = 31999893812279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32000028030067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16000014015003 + 16000014015004.

It is an arithmetic number, because the mean of its divisors is an integer number (16000014015004).

Almost surely, 2^{32000028030007} is an apocalyptic number.

32000028030007 is a deficient number, since it is larger than the sum of its proper divisors (1).

32000028030007 is an equidigital number, since it uses as much as digits as its factorization.

32000028030007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 25.

The spelling of 32000028030007 in words is "thirty-two trillion, twenty-eight million, thirty thousand, seven".