1375070000 has 50 divisors (see below), whose sum is σ = 3329206188. Its totient is φ = 550024000.

The previous prime is 1375069967. The next prime is 1375070027. The reversal of 1375070000 is 705731.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (50).

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 9 ways as a sum of consecutive naturals, for example, 58754 + ... + 78753.

Almost surely, 2^1375070000 is an apocalyptic number.

1375070000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1375070000 is an abundant number, since it is smaller than the sum of its proper divisors (1954136188).

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

1375070000 is an equidigital number, since it uses as much as digits as its factorization.

1375070000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137535 (or 137514 counting only the distinct ones).

The product of its (nonzero) digits is 735, while the sum is 23.

The square root of 1375070000 is about 37081.9363032731. The cubic root of 1375070000 is about 1112.0089150985.

Adding to 1375070000 its reverse (705731), we get a palindrome (1375775731).

The spelling of 1375070000 in words is "one billion, three hundred seventy-five million, seventy thousand".