45113154430 has 32 divisors (see below), whose sum is σ = 81503120160. Its totient is φ = 17978782080.

The previous prime is 45113154419. The next prime is 45113154491. The reversal of 45113154430 is 3445131154.

45113154430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 45113154392 and 45113154401.

It is a congruent number.

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, 11222961 + ... + 11226979.

It is an arithmetic number, because the mean of its divisors is an integer number (2546972505).

Almost surely, 2^45113154430 is an apocalyptic number.

45113154430 is a deficient number, since it is larger than the sum of its proper divisors (36389965730).

45113154430 is a wasteful number, since it uses less digits than its factorization.

45113154430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7884.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 45113154430 its reverse (3445131154), we get a palindrome (48558285584).

The spelling of 45113154430 in words is "forty-five billion, one hundred thirteen million, one hundred fifty-four thousand, four hundred thirty".