10331404242 has 16 divisors (see below), whose sum is σ = 21750324960. Its totient is φ = 3262548672.

The previous prime is 10331404199. The next prime is 10331404249. The reversal of 10331404242 is 24240413301.

It is a super-2 number, since 2×10331404242² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10331404249) 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, 45313063 + ... + 45313290.

It is an arithmetic number, because the mean of its divisors is an integer number (1359395310).

Almost surely, 2^10331404242 is an apocalyptic number.

10331404242 is an abundant number, since it is smaller than the sum of its proper divisors (11418920718).

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

10331404242 is a wasteful number, since it uses less digits than its factorization.

10331404242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90626377.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 10331404242 its reverse (24240413301), we get a palindrome (34571817543).

The spelling of 10331404242 in words is "ten billion, three hundred thirty-one million, four hundred four thousand, two hundred forty-two".