45445153598 has 32 divisors (see below), whose sum is σ = 77187872160. Its totient is φ = 19919410560.

The previous prime is 45445153597. The next prime is 45445153601. The reversal of 45445153598 is 89535154454.

45445153598 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45445153597) 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, 448040 + ... + 540027.

It is an arithmetic number, because the mean of its divisors is an integer number (2412121005).

Almost surely, 2^45445153598 is an apocalyptic number.

45445153598 is a deficient number, since it is larger than the sum of its proper divisors (31742718562).

45445153598 is a wasteful number, since it uses less digits than its factorization.

45445153598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988172.

The product of its digits is 8640000, while the sum is 53.

The spelling of 45445153598 in words is "forty-five billion, four hundred forty-five million, one hundred fifty-three thousand, five hundred ninety-eight".