137490428096 has 84 divisors (see below), whose sum is σ = 317863042200. Its totient is φ = 58834169856.

The previous prime is 137490428093. The next prime is 137490428149. The reversal of 137490428096 is 690824094731.

It is not an unprimeable number, because it can be changed into a prime (137490428093) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2033360 + ... + 2099888.

Almost surely, 2^137490428096 is an apocalyptic number.

137490428096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 137490428096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158931521100).

137490428096 is an abundant number, since it is smaller than the sum of its proper divisors (180372614104).

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

137490428096 is an equidigital number, since it uses as much as digits as its factorization.

137490428096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67214 (or 67197 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 53.

The spelling of 137490428096 in words is "one hundred thirty-seven billion, four hundred ninety million, four hundred twenty-eight thousand, ninety-six".