152156199 has 16 divisors (see below), whose sum is σ = 229980800. Its totient is φ = 88706016.

The previous prime is 152156177. The next prime is 152156203. The reversal of 152156199 is 991651251.

It is not a de Polignac number, because 152156199 - 2⁵ = 152156167 is a prime.

It is a super-3 number, since 3×152156199³ (a number of 26 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152156119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101929 + ... + 103410.

It is an arithmetic number, because the mean of its divisors is an integer number (14373800).

Almost surely, 2^152156199 is an apocalyptic number.

152156199 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

152156199 is a deficient number, since it is larger than the sum of its proper divisors (77824601).

152156199 is a wasteful number, since it uses less digits than its factorization.

152156199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205374.

The product of its digits is 24300, while the sum is 39.

The square root of 152156199 is about 12335.1610852879. The cubic root of 152156199 is about 533.8630749105.

The spelling of 152156199 in words is "one hundred fifty-two million, one hundred fifty-six thousand, one hundred ninety-nine".