45120154143051 has 32 divisors (see below), whose sum is σ = 72059802769920. Its totient is φ = 27738002053152.

The previous prime is 45120154143007. The next prime is 45120154143073. The reversal of 45120154143051 is 15034145102154.

45120154143051 is a `hidden beast` number, since 4 + 5 + 1 + 20 + 1 + 541 + 43 + 0 + 51 = 666.

It is not a de Polignac number, because 45120154143051 - 2¹¹ = 45120154141003 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45120154142997 and 45120154143015.

It is not an unprimeable number, because it can be changed into a prime (45120154145051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65040241 + ... + 65730306.

It is an arithmetic number, because the mean of its divisors is an integer number (2251868836560).

Almost surely, 2^{45120154143051} is an apocalyptic number.

45120154143051 is a deficient number, since it is larger than the sum of its proper divisors (26939648626869).

45120154143051 is a wasteful number, since it uses less digits than its factorization.

45120154143051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130771552 (or 130771546 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 36.

The spelling of 45120154143051 in words is "forty-five trillion, one hundred twenty billion, one hundred fifty-four million, one hundred forty-three thousand, fifty-one".