150064287820 has 24 divisors (see below), whose sum is σ = 315238760928. Its totient is φ = 60005952000.

The previous prime is 150064287781. The next prime is 150064287823. The reversal of 150064287820 is 28782460051.

It is a happy number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (150064287823) 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, 1172856 + ... + 1294495.

It is an arithmetic number, because the mean of its divisors is an integer number (13134948372).

Almost surely, 2^150064287820 is an apocalyptic number.

150064287820 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150064287820 is an abundant number, since it is smaller than the sum of its proper divisors (165174473108).

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

150064287820 is a wasteful number, since it uses less digits than its factorization.

150064287820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2470401 (or 2470399 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 43.

The spelling of 150064287820 in words is "one hundred fifty billion, sixty-four million, two hundred eighty-seven thousand, eight hundred twenty".