45541020125132 has 48 divisors (see below), whose sum is σ = 92629746608448. Its totient is φ = 19186305822720.

The previous prime is 45541020125129. The next prime is 45541020125143. The reversal of 45541020125132 is 23152102014554.

It is a junction number, because it is equal to n+sod(n) for n = 45541020125092 and 45541020125101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4957553 + ... + 10754504.

It is an arithmetic number, because the mean of its divisors is an integer number (1929786387676).

Almost surely, 2^{45541020125132} is an apocalyptic number.

It is an amenable number.

45541020125132 is an abundant number, since it is smaller than the sum of its proper divisors (47088726483316).

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

45541020125132 is a wasteful number, since it uses less digits than its factorization.

45541020125132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15713826 (or 15713824 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 45541020125132 its reverse (23152102014554), we get a palindrome (68693122139686).

The spelling of 45541020125132 in words is "forty-five trillion, five hundred forty-one billion, twenty million, one hundred twenty-five thousand, one hundred thirty-two".