119140857 has 12 divisors (see below), whose sum is σ = 187737264. Its totient is φ = 72206520.

The previous prime is 119140837. The next prime is 119140871. The reversal of 119140857 is 758041911.

It is not a de Polignac number, because 119140857 - 2⁸ = 119140601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (119140837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 601623 + ... + 601820.

It is an arithmetic number, because the mean of its divisors is an integer number (15644772).

Almost surely, 2^119140857 is an apocalyptic number.

It is an amenable number.

119140857 is a deficient number, since it is larger than the sum of its proper divisors (68596407).

119140857 is a wasteful number, since it uses less digits than its factorization.

119140857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1203460 (or 1203457 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 36.

The square root of 119140857 is about 10915.1663752780. The cubic root of 119140857 is about 492.0624672816.

The spelling of 119140857 in words is "one hundred nineteen million, one hundred forty thousand, eight hundred fifty-seven".