137487203322 has 32 divisors (see below), whose sum is σ = 315605227392. Its totient is φ = 39113462784.

The previous prime is 137487203317. The next prime is 137487203377. The reversal of 137487203322 is 223302784731.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7014903 + ... + 7034474.

It is an arithmetic number, because the mean of its divisors is an integer number (9862663356).

Almost surely, 2^137487203322 is an apocalyptic number.

137487203322 is an abundant number, since it is smaller than the sum of its proper divisors (178118024070).

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

137487203322 is a wasteful number, since it uses less digits than its factorization.

137487203322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14049622.

The product of its (nonzero) digits is 338688, while the sum is 42.

The spelling of 137487203322 in words is "one hundred thirty-seven billion, four hundred eighty-seven million, two hundred three thousand, three hundred twenty-two".