10240331331 has 8 divisors (see below), whose sum is σ = 14247417600. Its totient is φ = 6530066312.

The previous prime is 10240331329. The next prime is 10240331351. The reversal of 10240331331 is 13313304201.

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 10240331331 - 2¹ = 10240331329 is a prime.

It is a super-2 number, since 2×10240331331² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10240331298 and 10240331307.

It is not an unprimeable number, because it can be changed into a prime (10240331351) 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, 74205231 + ... + 74205368.

It is an arithmetic number, because the mean of its divisors is an integer number (1780927200).

Almost surely, 2^10240331331 is an apocalyptic number.

10240331331 is a deficient number, since it is larger than the sum of its proper divisors (4007086269).

10240331331 is a wasteful number, since it uses less digits than its factorization.

10240331331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148410625.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10240331331 its reverse (13313304201), we get a palindrome (23553635532).

The spelling of 10240331331 in words is "ten billion, two hundred forty million, three hundred thirty-one thousand, three hundred thirty-one".