137551082 has 4 divisors (see below), whose sum is σ = 206326626. Its totient is φ = 68775540.

The previous prime is 137551081. The next prime is 137551103. The reversal of 137551082 is 280155731.

137551082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 125641681 + 11909401 = 11209^2 + 3451^2 .

It is not an unprimeable number, because it can be changed into a prime (137551081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34387769 + ... + 34387772.

Almost surely, 2^137551082 is an apocalyptic number.

137551082 is a deficient number, since it is larger than the sum of its proper divisors (68775544).

137551082 is an equidigital number, since it uses as much as digits as its factorization.

137551082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68775543.

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 137551082 is about 11728.2173410966. The cubic root of 137551082 is about 516.2039660970.

The spelling of 137551082 in words is "one hundred thirty-seven million, five hundred fifty-one thousand, eighty-two".