45463452641234 has 32 divisors (see below), whose sum is σ = 72317222769456. Its totient is φ = 21361809530880.

The previous prime is 45463452641209. The next prime is 45463452641279. The reversal of 45463452641234 is 43214625436454.

It can be written as a sum of positive squares in 8 ways, for example, as 26329695775009 + 19133756866225 = 5131247^2 + 4374215^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 895965104 + ... + 896015844.

Almost surely, 2^{45463452641234} is an apocalyptic number.

45463452641234 is a deficient number, since it is larger than the sum of its proper divisors (26853770128222).

45463452641234 is a wasteful number, since it uses less digits than its factorization.

45463452641234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90590.

The product of its digits is 33177600, while the sum is 53.

The spelling of 45463452641234 in words is "forty-five trillion, four hundred sixty-three billion, four hundred fifty-two million, six hundred forty-one thousand, two hundred thirty-four".