45234444443254 has 16 divisors (see below), whose sum is σ = 74053447886160. Its totient is φ = 20551820030560.

The previous prime is 45234444443249. The next prime is 45234444443273.

45234444443254 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×45234444443254² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464504209 + ... + 464601580.

It is an arithmetic number, because the mean of its divisors is an integer number (4628340492885).

Almost surely, 2^{45234444443254} is an apocalyptic number.

45234444443254 is a deficient number, since it is larger than the sum of its proper divisors (28819003442906).

45234444443254 is a wasteful number, since it uses less digits than its factorization.

45234444443254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929108015.

The product of its digits is 58982400, while the sum is 52.

It can be divided in two parts, 4523444 and 4443254, that added together give a palindrome (8966698).

The spelling of 45234444443254 in words is "forty-five trillion, two hundred thirty-four billion, four hundred forty-four million, four hundred forty-three thousand, two hundred fifty-four".