45663130130 has 8 divisors (see below), whose sum is σ = 82193634252. Its totient is φ = 18265252048.

The previous prime is 45663130127. The next prime is 45663130159. The reversal of 45663130130 is 3103136654.

It can be written as a sum of positive squares in 2 ways, for example, as 37846978849 + 7816151281 = 194543^2 + 88409^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2283156497 + ... + 2283156516.

Almost surely, 2^45663130130 is an apocalyptic number.

45663130130 is a deficient number, since it is larger than the sum of its proper divisors (36530504122).

45663130130 is a wasteful number, since it uses less digits than its factorization.

45663130130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4566313020.

The product of its (nonzero) digits is 19440, while the sum is 32.

Adding to 45663130130 its reverse (3103136654), we get a palindrome (48766266784).

The spelling of 45663130130 in words is "forty-five billion, six hundred sixty-three million, one hundred thirty thousand, one hundred thirty".