45452000001 has 16 divisors (see below), whose sum is σ = 61453448000. Its totient is φ = 29876221440.

The previous prime is 45451999973. The next prime is 45452000039. The reversal of 45452000001 is 10000025454.

It is not a de Polignac number, because 45452000001 - 2¹⁵ = 45451967233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45452000101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 650250 + ... + 716748.

It is an arithmetic number, because the mean of its divisors is an integer number (3840840500).

Almost surely, 2^45452000001 is an apocalyptic number.

It is an amenable number.

45452000001 is a deficient number, since it is larger than the sum of its proper divisors (16001447999).

45452000001 is a wasteful number, since it uses less digits than its factorization.

45452000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69696.

The product of its (nonzero) digits is 800, while the sum is 21.

Adding to 45452000001 its reverse (10000025454), we get a palindrome (55452025455).

The spelling of 45452000001 in words is "forty-five billion, four hundred fifty-two million, one", and thus it is an aban number.