45995039971 has 2 divisors, whose sum is σ = 45995039972. Its totient is φ = 45995039970.

The previous prime is 45995039941. The next prime is 45995040011. The reversal of 45995039971 is 17993059954.

45995039971 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45995039971 - 2¹¹ = 45995037923 is a prime.

It is not a weakly prime, because it can be changed into another prime (45995039941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22997519985 + 22997519986.

It is an arithmetic number, because the mean of its divisors is an integer number (22997519986).

Almost surely, 2^45995039971 is an apocalyptic number.

45995039971 is a deficient number, since it is larger than the sum of its proper divisors (1).

45995039971 is an equidigital number, since it uses as much as digits as its factorization.

45995039971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13778100, while the sum is 61.

The spelling of 45995039971 in words is "forty-five billion, nine hundred ninety-five million, thirty-nine thousand, nine hundred seventy-one".