10240465364431 has 4 divisors (see below), whose sum is σ = 10570802956864. Its totient is φ = 9910127772000.

The previous prime is 10240465364429. The next prime is 10240465364447. The reversal of 10240465364431 is 13446356404201.

10240465364431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10240465364431 - 2¹ = 10240465364429 is a prime.

It is a super-2 number, since 2×10240465364431² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10240465364471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165168796170 + ... + 165168796231.

It is an arithmetic number, because the mean of its divisors is an integer number (2642700739216).

Almost surely, 2^{10240465364431} is an apocalyptic number.

10240465364431 is a deficient number, since it is larger than the sum of its proper divisors (330337592433).

10240465364431 is an equidigital number, since it uses as much as digits as its factorization.

10240465364431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330337592432.

The product of its (nonzero) digits is 829440, while the sum is 43.

The spelling of 10240465364431 in words is "ten trillion, two hundred forty billion, four hundred sixty-five million, three hundred sixty-four thousand, four hundred thirty-one".