1375422334488 has 48 divisors (see below), whose sum is σ = 3863068907880. Its totient is φ = 458474110848.

The previous prime is 1375422334421. The next prime is 1375422334513. The reversal of 1375422334488 is 8844332245731.

1375422334488 is a `hidden beast` number, since 1 + 3 + 7 + 542 + 23 + 34 + 48 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 353758945 + ... + 353762832.

Almost surely, 2^{1375422334488} is an apocalyptic number.

1375422334488 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1375422334488 is an abundant number, since it is smaller than the sum of its proper divisors (2487646573392).

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

1375422334488 is an equidigital number, since it uses as much as digits as its factorization.

1375422334488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707521798 (or 707521782 counting only the distinct ones).

The product of its digits is 15482880, while the sum is 54.

The spelling of 1375422334488 in words is "one trillion, three hundred seventy-five billion, four hundred twenty-two million, three hundred thirty-four thousand, four hundred eighty-eight".