10430031431011 has 4 divisors (see below), whose sum is σ = 10576933282224. Its totient is φ = 10283129579800.

The previous prime is 10430031431003. The next prime is 10430031431059. The reversal of 10430031431011 is 11013413003401.

10430031431011 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 10430031431011 - 2³ = 10430031431003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10430031431111) 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, 73450925500 + ... + 73450925641.

It is an arithmetic number, because the mean of its divisors is an integer number (2644233320556).

Almost surely, 2^{10430031431011} is an apocalyptic number.

10430031431011 is a deficient number, since it is larger than the sum of its proper divisors (146901851213).

10430031431011 is an equidigital number, since it uses as much as digits as its factorization.

10430031431011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146901851212.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 10430031431011 its reverse (11013413003401), we get a palindrome (21443444434412).

The spelling of 10430031431011 in words is "ten trillion, four hundred thirty billion, thirty-one million, four hundred thirty-one thousand, eleven".