45233677730 has 16 divisors (see below), whose sum is σ = 82335459960. Its totient is φ = 17890173312.

The previous prime is 45233677717. The next prime is 45233677771. The reversal of 45233677730 is 3777633254.

It can be written as a sum of positive squares in 4 ways, for example, as 21088557961 + 24145119769 = 145219^2 + 155387^2 .

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, 25411289 + ... + 25413068.

Almost surely, 2^45233677730 is an apocalyptic number.

45233677730 is a deficient number, since it is larger than the sum of its proper divisors (37101782230).

45233677730 is a wasteful number, since it uses less digits than its factorization.

45233677730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50824453.

The product of its (nonzero) digits is 2222640, while the sum is 47.

The spelling of 45233677730 in words is "forty-five billion, two hundred thirty-three million, six hundred seventy-seven thousand, seven hundred thirty".