10321322131 has 8 divisors (see below), whose sum is σ = 10598874624. Its totient is φ = 10046836800.

The previous prime is 10321322119. The next prime is 10321322171. The reversal of 10321322131 is 13122312301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10321322131 - 2¹³ = 10321313939 is a prime.

It is a super-2 number, since 2×10321322131² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10321322099 and 10321322108.

It is not an unprimeable number, because it can be changed into a prime (10321322171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 759970 + ... + 773431.

It is an arithmetic number, because the mean of its divisors is an integer number (1324859328).

Almost surely, 2^10321322131 is an apocalyptic number.

10321322131 is a deficient number, since it is larger than the sum of its proper divisors (277552493).

10321322131 is a wasteful number, since it uses less digits than its factorization.

10321322131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1533581.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10321322131 its reverse (13122312301), we get a palindrome (23443634432).

The spelling of 10321322131 in words is "ten billion, three hundred twenty-one million, three hundred twenty-two thousand, one hundred thirty-one".