1000014143231 has 16 divisors (see below), whose sum is σ = 1021288806720. Its totient is φ = 978992083200.

The previous prime is 1000014143203. The next prime is 1000014143237. The reversal of 1000014143231 is 1323414100001.

It is a cyclic number.

It is not a de Polignac number, because 1000014143231 - 2¹⁴ = 1000014126847 is a prime.

It is a super-2 number, since 2×1000014143231² (a number of 25 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 (1000014143237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6719555 + ... + 6866763.

It is an arithmetic number, because the mean of its divisors is an integer number (63830550420).

Almost surely, 2^{1000014143231} is an apocalyptic number.

1000014143231 is a deficient number, since it is larger than the sum of its proper divisors (21274663489).

1000014143231 is a wasteful number, since it uses less digits than its factorization.

1000014143231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148066.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1000014143231 its reverse (1323414100001), we get a palindrome (2323428243232).

The spelling of 1000014143231 in words is "one trillion, fourteen million, one hundred forty-three thousand, two hundred thirty-one".