45476154440154 has 96 divisors (see below), whose sum is σ = 102672488894976. Its totient is φ = 15085956268080.

The previous prime is 45476154440149. The next prime is 45476154440239. The reversal of 45476154440154 is 45104445167454.

45476154440154 is a `hidden beast` number, since 4 + 5 + 4 + 7 + 6 + 1 + 544 + 40 + 1 + 54 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 45476154440154.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 96298149 + ... + 96769239.

It is an arithmetic number, because the mean of its divisors is an integer number (1069505092656).

Almost surely, 2^{45476154440154} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45476154440154, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51336244447488).

45476154440154 is an abundant number, since it is smaller than the sum of its proper divisors (57196334454822).

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

45476154440154 is a wasteful number, since it uses less digits than its factorization.

45476154440154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472062 (or 472050 counting only the distinct ones).

The product of its (nonzero) digits is 21504000, while the sum is 54.

The spelling of 45476154440154 in words is "forty-five trillion, four hundred seventy-six billion, one hundred fifty-four million, four hundred forty thousand, one hundred fifty-four".