152001131 has 8 divisors (see below), whose sum is σ = 163210464. Its totient is φ = 141043840.

The previous prime is 152001127. The next prime is 152001133. The reversal of 152001131 is 131100251.

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

It is a cyclic number.

It is not a de Polignac number, because 152001131 - 2² = 152001127 is a prime.

It is a super-2 number, since 2×152001131² = 46208687650558322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152001133) 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, 61760 + ... + 64173.

It is an arithmetic number, because the mean of its divisors is an integer number (20401308).

Almost surely, 2^152001131 is an apocalyptic number.

152001131 is a deficient number, since it is larger than the sum of its proper divisors (11209333).

152001131 is a wasteful number, since it uses less digits than its factorization.

152001131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126021.

The product of its (nonzero) digits is 30, while the sum is 14.

The square root of 152001131 is about 12328.8738739595. The cubic root of 152001131 is about 533.6816534088.

Adding to 152001131 its reverse (131100251), we get a palindrome (283101382).

The spelling of 152001131 in words is "one hundred fifty-two million, one thousand, one hundred thirty-one".