45098789144 has 16 divisors (see below), whose sum is σ = 85079006520. Its totient is φ = 22411054080.

The previous prime is 45098789143. The next prime is 45098789159. The reversal of 45098789144 is 44198789054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45098789143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17291177 + ... + 17293784.

Almost surely, 2^45098789144 is an apocalyptic number.

It is an amenable number.

45098789144 is a deficient number, since it is larger than the sum of its proper divisors (39980217376).

45098789144 is a wasteful number, since it uses less digits than its factorization.

45098789144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34585130 (or 34585126 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 59.

The spelling of 45098789144 in words is "forty-five billion, ninety-eight million, seven hundred eighty-nine thousand, one hundred forty-four".