45144140130 has 32 divisors (see below), whose sum is σ = 120384374400. Its totient is φ = 12038437296.

The previous prime is 45144140099. The next prime is 45144140191. The reversal of 45144140130 is 3104144154.

45144140130 is a `hidden beast` number, since 4 + 51 + 441 + 40 + 130 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 45144140094 and 45144140103.

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, 83599990 + ... + 83600529.

It is an arithmetic number, because the mean of its divisors is an integer number (3762011700).

Almost surely, 2^45144140130 is an apocalyptic number.

45144140130 is an abundant number, since it is smaller than the sum of its proper divisors (75240234270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45144140130 is a wasteful number, since it uses less digits than its factorization.

45144140130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167200535 (or 167200529 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 45144140130 its reverse (3104144154), we get a palindrome (48248284284).

The spelling of 45144140130 in words is "forty-five billion, one hundred forty-four million, one hundred forty thousand, one hundred thirty".