1334926145947 has 2 divisors, whose sum is σ = 1334926145948. Its totient is φ = 1334926145946.

The previous prime is 1334926145939. The next prime is 1334926145951. The reversal of 1334926145947 is 7495416294331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1334926145947 - 2³ = 1334926145939 is a prime.

It is a super-2 number, since 2×1334926145947² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1334926145891 and 1334926145900.

It is not a weakly prime, because it can be changed into another prime (1334926145747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 667463072973 + 667463072974.

It is an arithmetic number, because the mean of its divisors is an integer number (667463072974).

Almost surely, 2^{1334926145947} is an apocalyptic number.

1334926145947 is a deficient number, since it is larger than the sum of its proper divisors (1).

1334926145947 is an equidigital number, since it uses as much as digits as its factorization.

1334926145947 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19595520, while the sum is 58.

The spelling of 1334926145947 in words is "one trillion, three hundred thirty-four billion, nine hundred twenty-six million, one hundred forty-five thousand, nine hundred forty-seven".