45442024454 has 16 divisors (see below), whose sum is σ = 72293148000. Its totient is φ = 21348772224.

The previous prime is 45442024427. The next prime is 45442024489.

45442024454 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1095269 + ... + 1136000.

It is an arithmetic number, because the mean of its divisors is an integer number (4518321750).

Almost surely, 2^45442024454 is an apocalyptic number.

45442024454 is a deficient number, since it is larger than the sum of its proper divisors (26851123546).

45442024454 is a wasteful number, since it uses less digits than its factorization.

45442024454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2231887.

The product of its (nonzero) digits is 409600, while the sum is 38.

It can be divided in two parts, 454420 and 24454, that added together give a palindrome (478874).

The spelling of 45442024454 in words is "forty-five billion, four hundred forty-two million, twenty-four thousand, four hundred fifty-four".