150109514890 has 8 divisors (see below), whose sum is σ = 270197126820. Its totient is φ = 60043805952.

The previous prime is 150109514857. The next prime is 150109514897. The reversal of 150109514890 is 98415901051.

150109514890 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 145955325681 + 4154189209 = 382041^2 + 64453^2 .

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

It is a super-2 number, since 2×150109514890² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (150109514897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7505475735 + ... + 7505475754.

Almost surely, 2^150109514890 is an apocalyptic number.

150109514890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150109514890 is a deficient number, since it is larger than the sum of its proper divisors (120087611930).

150109514890 is a wasteful number, since it uses less digits than its factorization.

150109514890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15010951496.

The product of its (nonzero) digits is 64800, while the sum is 43.

The spelling of 150109514890 in words is "one hundred fifty billion, one hundred nine million, five hundred fourteen thousand, eight hundred ninety".