1500553130 has 16 divisors (see below), whose sum is σ = 2773996200. Its totient is φ = 583998912.

The previous prime is 1500553129. The next prime is 1500553147. The reversal of 1500553130 is 313550051.

It can be written as a sum of positive squares in 4 ways, for example, as 1237562041 + 262991089 = 35179^2 + 16217^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1500553096 and 1500553105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2027405 + ... + 2028144.

Almost surely, 2^1500553130 is an apocalyptic number.

1500553130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1500553130 is a deficient number, since it is larger than the sum of its proper divisors (1273443070).

1500553130 is a wasteful number, since it uses less digits than its factorization.

1500553130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4055593.

The product of its (nonzero) digits is 1125, while the sum is 23.

The square root of 1500553130 is about 38736.9736814842. The cubic root of 1500553130 is about 1144.8549309925.

The spelling of 1500553130 in words is "one billion, five hundred million, five hundred fifty-three thousand, one hundred thirty".