1334011431 has 32 divisors (see below), whose sum is σ = 1942341120. Its totient is φ = 811983744.

The previous prime is 1334011421. The next prime is 1334011439. The reversal of 1334011431 is 1341104331.

1334011431 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1334011431 - 2¹⁰ = 1334010407 is a prime.

It is a super-2 number, since 2×1334011431² = 3559172996077335522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1334011398 and 1334011407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1334011439) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 130380 + ... + 140238.

It is an arithmetic number, because the mean of its divisors is an integer number (60698160).

Almost surely, 2^1334011431 is an apocalyptic number.

1334011431 is a deficient number, since it is larger than the sum of its proper divisors (608329689).

1334011431 is a wasteful number, since it uses less digits than its factorization.

1334011431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9975.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1334011431 is about 36524.1212214613. The cubic root of 1334011431 is about 1100.8289704399.

Adding to 1334011431 its reverse (1341104331), we get a palindrome (2675115762).

The spelling of 1334011431 in words is "one billion, three hundred thirty-four million, eleven thousand, four hundred thirty-one".