1334926145939 has 2 divisors, whose sum is σ = 1334926145940. Its totient is φ = 1334926145938.

The previous prime is 1334926145933. The next prime is 1334926145947. The reversal of 1334926145939 is 9395416294331.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1334926145939 is a prime.

It is a super-2 number, since 2×1334926145939² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1334926145933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 667463072969 + 667463072970.

It is an arithmetic number, because the mean of its divisors is an integer number (667463072970).

Almost surely, 2^{1334926145939} is an apocalyptic number.

1334926145939 is a deficient number, since it is larger than the sum of its proper divisors (1).

1334926145939 is an equidigital number, since it uses as much as digits as its factorization.

1334926145939 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18895680, while the sum is 59.

The spelling of 1334926145939 in words is "one trillion, three hundred thirty-four billion, nine hundred twenty-six million, one hundred forty-five thousand, nine hundred thirty-nine".