15462432130 has 32 divisors (see below), whose sum is σ = 27927244800. Its totient is φ = 6163926912.

The previous prime is 15462432121. The next prime is 15462432151. The reversal of 15462432130 is 3123426451.

It is a junction number, because it is equal to n+sod(n) for n = 15462432092 and 15462432101.

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, 5664606 + ... + 5667334.

It is an arithmetic number, because the mean of its divisors is an integer number (872726400).

Almost surely, 2^15462432130 is an apocalyptic number.

15462432130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15462432130 is a deficient number, since it is larger than the sum of its proper divisors (12464812670).

15462432130 is a wasteful number, since it uses less digits than its factorization.

15462432130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4458.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 15462432130 its reverse (3123426451), we get a palindrome (18585858581).

The spelling of 15462432130 in words is "fifteen billion, four hundred sixty-two million, four hundred thirty-two thousand, one hundred thirty".