137390533098 has 64 divisors (see below), whose sum is σ = 339508350720. Its totient is φ = 36093837312.

The previous prime is 137390533079. The next prime is 137390533121. The reversal of 137390533098 is 890335093731.

It is a self number, because there is not a number n which added to its sum of digits gives 137390533098.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 349233 + ... + 629876.

It is an arithmetic number, because the mean of its divisors is an integer number (5304817980).

Almost surely, 2^137390533098 is an apocalyptic number.

137390533098 is an abundant number, since it is smaller than the sum of its proper divisors (202117817622).

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

137390533098 is a wasteful number, since it uses less digits than its factorization.

137390533098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 979391.

The product of its (nonzero) digits is 1837080, while the sum is 51.

It can be divided in two parts, 1373905 and 33098, that added together give a triangular number (1407003 = T₁₆₇₇).

The spelling of 137390533098 in words is "one hundred thirty-seven billion, three hundred ninety million, five hundred thirty-three thousand, ninety-eight".