1334926145940 has 48 divisors (see below), whose sum is σ = 3858367188480. Its totient is φ = 344497069440.

The previous prime is 1334926145939. The next prime is 1334926145947. The reversal of 1334926145940 is 495416294331.

It is a super-2 number, since 2×1334926145940² (a number of 25 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1334926145947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 358849255 + ... + 358852974.

It is an arithmetic number, because the mean of its divisors is an integer number (80382649760).

Almost surely, 2^{1334926145940} is an apocalyptic number.

1334926145940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1334926145940 is an abundant number, since it is smaller than the sum of its proper divisors (2523441042540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1334926145940 is a wasteful number, since it uses less digits than its factorization.

1334926145940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717702272 (or 717702270 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 51.

The spelling of 1334926145940 in words is "one trillion, three hundred thirty-four billion, nine hundred twenty-six million, one hundred forty-five thousand, nine hundred forty".