45541303455054 has 64 divisors (see below), whose sum is σ = 100405698363648. Its totient is φ = 13655952576000.

The previous prime is 45541303454989. The next prime is 45541303455061. The reversal of 45541303455054 is 45055430314554.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 45541303454994 and 45541303455012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 408972 + ... + 9552479.

It is an arithmetic number, because the mean of its divisors is an integer number (1568839036932).

Almost surely, 2^{45541303455054} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45541303455054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50202849181824).

45541303455054 is an abundant number, since it is smaller than the sum of its proper divisors (54864394908594).

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

45541303455054 is a wasteful number, since it uses less digits than its factorization.

45541303455054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9962193.

The product of its (nonzero) digits is 7200000, while the sum is 48.

The spelling of 45541303455054 in words is "forty-five trillion, five hundred forty-one billion, three hundred three million, four hundred fifty-five thousand, fifty-four".