10552140331 has 8 divisors (see below), whose sum is σ = 10573898720. Its totient is φ = 10530404352.

The previous prime is 10552140317. The next prime is 10552140341. The reversal of 10552140331 is 13304125501.

It is a happy number.

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 10552140331 - 2¹⁵ = 10552107563 is a prime.

It is a super-2 number, since 2×10552140331² (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 = 10552140296 and 10552140305.

It is not an unprimeable number, because it can be changed into a prime (10552140341) 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, 1182121 + ... + 1191013.

It is an arithmetic number, because the mean of its divisors is an integer number (1321737340).

Almost surely, 2^10552140331 is an apocalyptic number.

10552140331 is a deficient number, since it is larger than the sum of its proper divisors (21758389).

10552140331 is an equidigital number, since it uses as much as digits as its factorization.

10552140331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11205.

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 10552140331 its reverse (13304125501), we get a palindrome (23856265832).

The spelling of 10552140331 in words is "ten billion, five hundred fifty-two million, one hundred forty thousand, three hundred thirty-one".