554511032145 has 32 divisors (see below), whose sum is σ = 1126625591040. Its totient is φ = 253490757120.

The previous prime is 554511032113. The next prime is 554511032167. The reversal of 554511032145 is 541230115455.

554511032145 is a `hidden beast` number, since 5 + 545 + 1 + 103 + 2 + 1 + 4 + 5 = 666.

It is not a de Polignac number, because 554511032145 - 2⁵ = 554511032113 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 293391136 + ... + 293393025.

It is an arithmetic number, because the mean of its divisors is an integer number (35207049720).

Almost surely, 2^554511032145 is an apocalyptic number.

It is an amenable number.

554511032145 is an abundant number, since it is smaller than the sum of its proper divisors (572114558895).

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

554511032145 is a wasteful number, since it uses less digits than its factorization.

554511032145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586784182 (or 586784176 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

The spelling of 554511032145 in words is "five hundred fifty-four billion, five hundred eleven million, thirty-two thousand, one hundred forty-five".