119798151 has 8 divisors (see below), whose sum is σ = 174251904. Its totient is φ = 72604920.

The previous prime is 119798149. The next prime is 119798177. The reversal of 119798151 is 151897911.

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

It is not a de Polignac number, because 119798151 - 2¹ = 119798149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119798131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1815091 + ... + 1815156.

It is an arithmetic number, because the mean of its divisors is an integer number (21781488).

Almost surely, 2^119798151 is an apocalyptic number.

119798151 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

119798151 is a deficient number, since it is larger than the sum of its proper divisors (54453753).

119798151 is a wasteful number, since it uses less digits than its factorization.

119798151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3630261.

The product of its digits is 22680, while the sum is 42.

The square root of 119798151 is about 10945.2341683493. The cubic root of 119798151 is about 492.9657027462.

The spelling of 119798151 in words is "one hundred nineteen million, seven hundred ninety-eight thousand, one hundred fifty-one".