45541414554 has 32 divisors (see below), whose sum is σ = 94862088576. Its totient is φ = 14562152640.

The previous prime is 45541414553. The next prime is 45541414577.

45541414554 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (45541414553) 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, 1428897 + ... + 1460420.

It is an arithmetic number, because the mean of its divisors is an integer number (2964440268).

Almost surely, 2^45541414554 is an apocalyptic number.

45541414554 is an abundant number, since it is smaller than the sum of its proper divisors (49320674022).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45541414554 is a wasteful number, since it uses less digits than its factorization.

45541414554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2889430.

The product of its digits is 640000, while the sum is 42.

The spelling of 45541414554 in words is "forty-five billion, five hundred forty-one million, four hundred fourteen thousand, five hundred fifty-four".