1014400033431 has 16 divisors (see below), whose sum is σ = 1355572389600. Its totient is φ = 674748889088.

The previous prime is 1014400033411. The next prime is 1014400033441. The reversal of 1014400033431 is 1343300044101.

It is a cyclic number.

It is not a de Polignac number, because 1014400033431 - 2¹⁹ = 1014399509143 is a prime.

It is a super-2 number, since 2×1014400033431² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014400033411) 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, 2176105 + ... + 2600813.

It is an arithmetic number, because the mean of its divisors is an integer number (84723274350).

Almost surely, 2^{1014400033431} is an apocalyptic number.

1014400033431 is a deficient number, since it is larger than the sum of its proper divisors (341172356169).

1014400033431 is an equidigital number, since it uses as much as digits as its factorization.

1014400033431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426498.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1014400033431 its reverse (1343300044101), we get a palindrome (2357700077532).

The spelling of 1014400033431 in words is "one trillion, fourteen billion, four hundred million, thirty-three thousand, four hundred thirty-one".