10431144354 has 16 divisors (see below), whose sum is σ = 21113642592. Its totient is φ = 3435155808.

The previous prime is 10431144319. The next prime is 10431144371. The reversal of 10431144354 is 45344113401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10472539 + ... + 10473534.

It is an arithmetic number, because the mean of its divisors is an integer number (1319602662).

Almost surely, 2^10431144354 is an apocalyptic number.

10431144354 is an abundant number, since it is smaller than the sum of its proper divisors (10682498238).

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

10431144354 is a wasteful number, since it uses less digits than its factorization.

10431144354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20946161.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 10431144354 its reverse (45344113401), we get a palindrome (55775257755).

The spelling of 10431144354 in words is "ten billion, four hundred thirty-one million, one hundred forty-four thousand, three hundred fifty-four".