150331530040 has 64 divisors (see below), whose sum is σ = 357420211200. Its totient is φ = 56790045312.

The previous prime is 150331530031. The next prime is 150331530049. The reversal of 150331530040 is 40035133051.

It is an interprime number because it is at equal distance from previous prime (150331530031) and next prime (150331530049).

It is a junction number, because it is equal to n+sod(n) for n = 150331529987 and 150331530014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150331530049) 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, 961522 + ... + 1106881.

It is an arithmetic number, because the mean of its divisors is an integer number (5584690800).

Almost surely, 2^150331530040 is an apocalyptic number.

150331530040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150331530040 is an abundant number, since it is smaller than the sum of its proper divisors (207088681160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150331530040 is a wasteful number, since it uses less digits than its factorization.

150331530040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2068516 (or 2068512 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

Adding to 150331530040 its reverse (40035133051), we get a palindrome (190366663091).

The spelling of 150331530040 in words is "one hundred fifty billion, three hundred thirty-one million, five hundred thirty thousand, forty".