137500001376 has 48 divisors (see below), whose sum is σ = 361672734528. Its totient is φ = 45739971200.

The previous prime is 137500001371. The next prime is 137500001417. The reversal of 137500001376 is 673100005731.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137500001371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1411410 + ... + 1505681.

It is an arithmetic number, because the mean of its divisors is an integer number (7534848636).

Almost surely, 2^137500001376 is an apocalyptic number.

137500001376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

137500001376 is an abundant number, since it is smaller than the sum of its proper divisors (224172733152).

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

137500001376 is a wasteful number, since it uses less digits than its factorization.

137500001376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2917595 (or 2917587 counting only the distinct ones).

The product of its (nonzero) digits is 13230, while the sum is 33.

The spelling of 137500001376 in words is "one hundred thirty-seven billion, five hundred million, one thousand, three hundred seventy-six".