45254045254 has 64 divisors (see below), whose sum is σ = 79846876224. Its totient is φ = 19166400000.

The previous prime is 45254045231. The next prime is 45254045257.

45254045254 is nontrivially palindromic in base 10.

45254045254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×45254045254² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45254045257) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4565704 + ... + 4575604.

It is an arithmetic number, because the mean of its divisors is an integer number (1247607441).

Almost surely, 2^45254045254 is an apocalyptic number.

45254045254 is a deficient number, since it is larger than the sum of its proper divisors (34592830970).

45254045254 is a wasteful number, since it uses less digits than its factorization.

45254045254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10054 (or 10032 counting only the distinct ones).

The product of its (nonzero) digits is 640000, while the sum is 40.

It can be divided in two parts, 452540 and 45254, that added together give a palindrome (497794).

The spelling of 45254045254 in words is "forty-five billion, two hundred fifty-four million, forty-five thousand, two hundred fifty-four".