150038031 has 24 divisors (see below), whose sum is σ = 236324736. Its totient is φ = 83934240.

The previous prime is 150038029. The next prime is 150038033. The reversal of 150038031 is 130830051.

It is a happy number.

150038031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (150038029) and next prime (150038033).

It is not a de Polignac number, because 150038031 - 2¹ = 150038029 is a prime.

It is a super-2 number, since 2×150038031² = 45022821492713922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 150037989 and 150038007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150038033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7875 + ... + 19028.

It is an arithmetic number, because the mean of its divisors is an integer number (9846864).

Almost surely, 2^150038031 is an apocalyptic number.

150038031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

150038031 is a deficient number, since it is larger than the sum of its proper divisors (86286705).

150038031 is a wasteful number, since it uses less digits than its factorization.

150038031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26943 (or 26930 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 150038031 is about 12249.0012245897. The cubic root of 150038031 is about 531.3741852058.

Adding to 150038031 its reverse (130830051), we get a palindrome (280868082).

The spelling of 150038031 in words is "one hundred fifty million, thirty-eight thousand, thirty-one".