45027400930 has 16 divisors (see below), whose sum is σ = 81189798840. Its totient is φ = 17979743232.

The previous prime is 45027400927. The next prime is 45027400949. The reversal of 45027400930 is 3900472054.

It can be written as a sum of positive squares in 4 ways, for example, as 45024171721 + 3229209 = 212189^2 + 1797^2 .

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, 3896085 + ... + 3907624.

Almost surely, 2^45027400930 is an apocalyptic number.

45027400930 is a deficient number, since it is larger than the sum of its proper divisors (36162397910).

45027400930 is a wasteful number, since it uses less digits than its factorization.

45027400930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7804293.

The product of its (nonzero) digits is 30240, while the sum is 34.

Adding to 45027400930 its reverse (3900472054), we get a palindrome (48927872984).

The spelling of 45027400930 in words is "forty-five billion, twenty-seven million, four hundred thousand, nine hundred thirty".