1334468913291 has 12 divisors (see below), whose sum is σ = 1928204725720. Its totient is φ = 889351241760.

The previous prime is 1334468913257. The next prime is 1334468913313. The reversal of 1334468913291 is 1923198644331.

1334468913291 is a `hidden beast` number, since 1 + 3 + 3 + 4 + 468 + 91 + 3 + 2 + 91 = 666.

It is not a de Polignac number, because 1334468913291 - 2⁷ = 1334468913163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1334468913391) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24529690 + ... + 24584031.

Almost surely, 2^{1334468913291} is an apocalyptic number.

1334468913291 is a deficient number, since it is larger than the sum of its proper divisors (593735812429).

1334468913291 is a wasteful number, since it uses less digits than its factorization.

1334468913291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49116746 (or 49116743 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 54.

The spelling of 1334468913291 in words is "one trillion, three hundred thirty-four billion, four hundred sixty-eight million, nine hundred thirteen thousand, two hundred ninety-one".