141061138 has 8 divisors (see below), whose sum is σ = 224038332. Its totient is φ = 66381696.

The previous prime is 141061127. The next prime is 141061159. The reversal of 141061138 is 831160141.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 139310809 + 1750329 = 11803^2 + 1323^2 .

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

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, 2074395 + ... + 2074462.

Almost surely, 2^141061138 is an apocalyptic number.

141061138 is a deficient number, since it is larger than the sum of its proper divisors (82977194).

141061138 is a wasteful number, since it uses less digits than its factorization.

141061138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4148876.

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 141061138 is about 11876.9161822419. The cubic root of 141061138 is about 520.5580030733.

The spelling of 141061138 in words is "one hundred forty-one million, sixty-one thousand, one hundred thirty-eight".