45620342844054 has 64 divisors (see below), whose sum is σ = 105765365958912. Its totient is φ = 12964846361600.

The previous prime is 45620342844053. The next prime is 45620342844119. The reversal of 45620342844054 is 45044824302654.

45620342844054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a junction number, because it is equal to n+sod(n) for n = 45620342843988 and 45620342844006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45620342844053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72033192 + ... + 72663755.

It is an arithmetic number, because the mean of its divisors is an integer number (1652583843108).

Almost surely, 2^{45620342844054} is an apocalyptic number.

45620342844054 is an abundant number, since it is smaller than the sum of its proper divisors (60145023114858).

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

45620342844054 is a wasteful number, since it uses less digits than its factorization.

45620342844054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144697261.

The product of its (nonzero) digits is 14745600, while the sum is 51.

The spelling of 45620342844054 in words is "forty-five trillion, six hundred twenty billion, three hundred forty-two million, eight hundred forty-four thousand, fifty-four".