127542058058 has 8 divisors (see below), whose sum is σ = 197910090180. Its totient is φ = 61572028000.

The previous prime is 127542058003. The next prime is 127542058073. The reversal of 127542058058 is 850850245721.

It can be written as a sum of positive squares in 2 ways, for example, as 126307027609 + 1235030449 = 355397^2 + 35143^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×127542058058³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1099500443 + ... + 1099500558.

Almost surely, 2^127542058058 is an apocalyptic number.

127542058058 is a deficient number, since it is larger than the sum of its proper divisors (70368032122).

127542058058 is a wasteful number, since it uses less digits than its factorization.

127542058058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2199001032.

The product of its (nonzero) digits is 896000, while the sum is 47.

The spelling of 127542058058 in words is "one hundred twenty-seven billion, five hundred forty-two million, fifty-eight thousand, fifty-eight".