152000031 has 8 divisors (see below), whose sum is σ = 211478400. Its totient is φ = 96927512.

The previous prime is 151999987. The next prime is 152000047. The reversal of 152000031 is 130000251.

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 152000031 - 2²⁶ = 84891167 is a prime.

It is a super-2 number, since 2×152000031² = 46208018848001922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 151999980 and 152000016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152000071) 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, 1101381 + ... + 1101518.

It is an arithmetic number, because the mean of its divisors is an integer number (26434800).

Almost surely, 2^152000031 is an apocalyptic number.

152000031 is a deficient number, since it is larger than the sum of its proper divisors (59478369).

152000031 is a wasteful number, since it uses less digits than its factorization.

152000031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2202925.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 152000031 is about 12328.8292631539. The cubic root of 152000031 is about 533.6803660253.

Adding to 152000031 its reverse (130000251), we get a palindrome (282000282).

The spelling of 152000031 in words is "one hundred fifty-two million, thirty-one", and thus it is an aban number.