10535122331 has 8 divisors (see below), whose sum is σ = 11066954400. Its totient is φ = 10009438912.

The previous prime is 10535122327. The next prime is 10535122387. The reversal of 10535122331 is 13322153501.

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 10535122331 - 2² = 10535122327 is a prime.

It is a super-2 number, since 2×10535122331² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10535122331.

It is not an unprimeable number, because it can be changed into a prime (10535122931) 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, 1533650 + ... + 1540503.

It is an arithmetic number, because the mean of its divisors is an integer number (1383369300).

Almost surely, 2^10535122331 is an apocalyptic number.

10535122331 is a deficient number, since it is larger than the sum of its proper divisors (531832069).

10535122331 is a wasteful number, since it uses less digits than its factorization.

10535122331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3074325.

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 10535122331 its reverse (13322153501), we get a palindrome (23857275832).

The spelling of 10535122331 in words is "ten billion, five hundred thirty-five million, one hundred twenty-two thousand, three hundred thirty-one".