119252971 has 4 divisors (see below), whose sum is σ = 119465352. Its totient is φ = 119040592.

The previous prime is 119252957. The next prime is 119252981. The reversal of 119252971 is 179252911.

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

It is a cyclic number.

It is not a de Polignac number, because 119252971 - 2¹⁹ = 118728683 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 119252971.

It is not an unprimeable number, because it can be changed into a prime (119252921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105346 + ... + 106471.

It is an arithmetic number, because the mean of its divisors is an integer number (29866338).

Almost surely, 2^119252971 is an apocalyptic number.

119252971 is a deficient number, since it is larger than the sum of its proper divisors (212381).

119252971 is an equidigital number, since it uses as much as digits as its factorization.

119252971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212380.

The product of its digits is 11340, while the sum is 37.

The square root of 119252971 is about 10920.3008658187. The cubic root of 119252971 is about 492.2167658641.

The spelling of 119252971 in words is "one hundred nineteen million, two hundred fifty-two thousand, nine hundred seventy-one".