45451152983 has 2 divisors, whose sum is σ = 45451152984. Its totient is φ = 45451152982.

The previous prime is 45451152979. The next prime is 45451153003. The reversal of 45451152983 is 38925115454.

45451152983 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 45451152983 - 2² = 45451152979 is a prime.

It is a super-3 number, since 3×45451152983³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45451152953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22725576491 + 22725576492.

It is an arithmetic number, because the mean of its divisors is an integer number (22725576492).

Almost surely, 2^45451152983 is an apocalyptic number.

45451152983 is a deficient number, since it is larger than the sum of its proper divisors (1).

45451152983 is an equidigital number, since it uses as much as digits as its factorization.

45451152983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 864000, while the sum is 47.

The spelling of 45451152983 in words is "forty-five billion, four hundred fifty-one million, one hundred fifty-two thousand, nine hundred eighty-three".