45134254162 has 8 divisors (see below), whose sum is σ = 67964811516. Its totient is φ = 22479316992.

The previous prime is 45134254141. The next prime is 45134254163. The reversal of 45134254162 is 26145243154.

It can be written as a sum of positive squares in 2 ways, for example, as 37025071561 + 8109182601 = 192419^2 + 90051^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (45134254163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43904403 + ... + 43905430.

Almost surely, 2^45134254162 is an apocalyptic number.

45134254162 is a deficient number, since it is larger than the sum of its proper divisors (22830557354).

45134254162 is a wasteful number, since it uses less digits than its factorization.

45134254162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87810092.

The product of its digits is 115200, while the sum is 37.

The spelling of 45134254162 in words is "forty-five billion, one hundred thirty-four million, two hundred fifty-four thousand, one hundred sixty-two".