137958832554 has 16 divisors (see below), whose sum is σ = 275970900960. Its totient is φ = 45977404880.

The previous prime is 137958832537. The next prime is 137958832559. The reversal of 137958832554 is 455238859731.

It is a super-2 number, since 2×137958832554² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (137958832559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2184432 + ... + 2246699.

It is an arithmetic number, because the mean of its divisors is an integer number (17248181310).

Almost surely, 2^137958832554 is an apocalyptic number.

137958832554 is an abundant number, since it is smaller than the sum of its proper divisors (138012068406).

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

137958832554 is a wasteful number, since it uses less digits than its factorization.

137958832554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4436325.

The product of its digits is 36288000, while the sum is 60.

The spelling of 137958832554 in words is "one hundred thirty-seven billion, nine hundred fifty-eight million, eight hundred thirty-two thousand, five hundred fifty-four".