141555112 has 8 divisors (see below), whose sum is σ = 265415850. Its totient is φ = 70777552.

The previous prime is 141555091. The next prime is 141555131. The reversal of 141555112 is 211555141.

It can be written as a sum of positive squares in only one way, i.e., 102941316 + 38613796 = 10146^2 + 6214^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8847187 + ... + 8847202.

Almost surely, 2^141555112 is an apocalyptic number.

It is an amenable number.

141555112 is a deficient number, since it is larger than the sum of its proper divisors (123860738).

141555112 is a wasteful number, since it uses less digits than its factorization.

141555112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17694395 (or 17694391 counting only the distinct ones).

The product of its digits is 1000, while the sum is 25.

The square root of 141555112 is about 11897.6935579969. The cubic root of 141555112 is about 521.1649326834.

The spelling of 141555112 in words is "one hundred forty-one million, five hundred fifty-five thousand, one hundred twelve".