1375234883311 has 4 divisors (see below), whose sum is σ = 1401182711352. Its totient is φ = 1349287055272.

The previous prime is 1375234883291. The next prime is 1375234883339. The reversal of 1375234883311 is 1133884325731.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1375234883311 - 2⁵ = 1375234883279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1375234883381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12973913941 + ... + 12973914046.

It is an arithmetic number, because the mean of its divisors is an integer number (350295677838).

Almost surely, 2^{1375234883311} is an apocalyptic number.

1375234883311 is a deficient number, since it is larger than the sum of its proper divisors (25947828041).

1375234883311 is an equidigital number, since it uses as much as digits as its factorization.

1375234883311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25947828040.

The product of its digits is 1451520, while the sum is 49.

The spelling of 1375234883311 in words is "one trillion, three hundred seventy-five billion, two hundred thirty-four million, eight hundred eighty-three thousand, three hundred eleven".