10321215036 has 48 divisors (see below), whose sum is σ = 27654936960. Its totient is φ = 2963027520.

The previous prime is 10321215029. The next prime is 10321215053. The reversal of 10321215036 is 63051212301.

It is a junction number, because it is equal to n+sod(n) for n = 10321214997 and 10321215015.

It is a congruent number.

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, 2055151 + ... + 2060166.

It is an arithmetic number, because the mean of its divisors is an integer number (576144520).

Almost surely, 2^10321215036 is an apocalyptic number.

It is an amenable number.

10321215036 is an abundant number, since it is smaller than the sum of its proper divisors (17333721924).

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

10321215036 is a wasteful number, since it uses less digits than its factorization.

10321215036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4115354 (or 4115352 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 10321215036 its reverse (63051212301), we get a palindrome (73372427337).

The spelling of 10321215036 in words is "ten billion, three hundred twenty-one million, two hundred fifteen thousand, thirty-six".