45799817454 has 24 divisors (see below), whose sum is σ = 99237237840. Its totient is φ = 15265944288.

The previous prime is 45799817431. The next prime is 45799817461. The reversal of 45799817454 is 45471899754.

45799817454 is a `hidden beast` number, since 4 + 579 + 9 + 8 + 1 + 7 + 4 + 54 = 666.

45799817454 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 = 45799817391 and 45799817400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 553282 + ... + 630650.

It is an arithmetic number, because the mean of its divisors is an integer number (4134884910).

Almost surely, 2^45799817454 is an apocalyptic number.

45799817454 is an abundant number, since it is smaller than the sum of its proper divisors (53437420386).

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

45799817454 is a wasteful number, since it uses less digits than its factorization.

45799817454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110264 (or 110261 counting only the distinct ones).

The product of its digits is 50803200, while the sum is 63.

The spelling of 45799817454 in words is "forty-five billion, seven hundred ninety-nine million, eight hundred seventeen thousand, four hundred fifty-four".