45234643254 has 16 divisors (see below), whose sum is σ = 90481374000. Its totient is φ = 15076199840.

The previous prime is 45234643247. The next prime is 45234643277.

It is a happy number.

45234643254 is nontrivially palindromic in base 10.

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, 454629 + ... + 545120.

It is an arithmetic number, because the mean of its divisors is an integer number (5655085875).

Almost surely, 2^45234643254 is an apocalyptic number.

45234643254 is an abundant number, since it is smaller than the sum of its proper divisors (45246730746).

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

45234643254 is a wasteful number, since it uses less digits than its factorization.

45234643254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007295.

The product of its digits is 1382400, while the sum is 42.

The spelling of 45234643254 in words is "forty-five billion, two hundred thirty-four million, six hundred forty-three thousand, two hundred fifty-four".