137351450141508 has 12 divisors (see below), whose sum is σ = 320486716996880. Its totient is φ = 45783816713832.

The previous prime is 137351450141471. The next prime is 137351450141509. The reversal of 137351450141508 is 805141054153731.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (137351450141509) 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, 5722977089218 + ... + 5722977089241.

Almost surely, 2^{137351450141508} is an apocalyptic number.

It is an amenable number.

137351450141508 is an abundant number, since it is smaller than the sum of its proper divisors (183135266855372).

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

137351450141508 is a wasteful number, since it uses less digits than its factorization.

137351450141508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11445954178466 (or 11445954178464 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 48.

The spelling of 137351450141508 in words is "one hundred thirty-seven trillion, three hundred fifty-one billion, four hundred fifty million, one hundred forty-one thousand, five hundred eight".