10415420032 has 16 divisors (see below), whose sum is σ = 20749469850. Its totient is φ = 5207709952.

The previous prime is 10415420023. The next prime is 10415420063. The reversal of 10415420032 is 23002451401.

It can be written as a sum of positive squares in only one way, i.e., 9687283776 + 728136256 = 98424^2 + 26984^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a junction number, because it is equal to n+sod(n) for n = 10415419985 and 10415420012.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40685107 + ... + 40685362.

Almost surely, 2^10415420032 is an apocalyptic number.

It is an amenable number.

10415420032 is a deficient number, since it is larger than the sum of its proper divisors (10334049818).

10415420032 is an frugal number, since it uses more digits than its factorization.

10415420032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81370483 (or 81370471 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 10415420032 its reverse (23002451401), we get a palindrome (33417871433).

The spelling of 10415420032 in words is "ten billion, four hundred fifteen million, four hundred twenty thousand, thirty-two".