137330445336 has 64 divisors (see below), whose sum is σ = 398805070080. Its totient is φ = 38594033280.

The previous prime is 137330445331. The next prime is 137330445361. The reversal of 137330445336 is 633544033731.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137330445331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6690106 + ... + 6710601.

It is an arithmetic number, because the mean of its divisors is an integer number (6231329220).

Almost surely, 2^137330445336 is an apocalyptic number.

It is an amenable number.

137330445336 is an abundant number, since it is smaller than the sum of its proper divisors (261474624744).

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

137330445336 is a wasteful number, since it uses less digits than its factorization.

137330445336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13400784 (or 13400780 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 42.

The spelling of 137330445336 in words is "one hundred thirty-seven billion, three hundred thirty million, four hundred forty-five thousand, three hundred thirty-six".