150072901 has 8 divisors (see below), whose sum is σ = 163826208. Its totient is φ = 136338000.

The previous prime is 150072899. The next prime is 150072929. The reversal of 150072901 is 109270051.

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 150072901 - 2¹ = 150072899 is a prime.

It is a super-2 number, since 2×150072901² = 45043751229111602, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150072961) 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, 16806 + ... + 24136.

It is an arithmetic number, because the mean of its divisors is an integer number (20478276).

Almost surely, 2^150072901 is an apocalyptic number.

150072901 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

150072901 is a deficient number, since it is larger than the sum of its proper divisors (13753307).

150072901 is a wasteful number, since it uses less digits than its factorization.

150072901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9203.

The product of its (nonzero) digits is 630, while the sum is 25.

The square root of 150072901 is about 12250.4245232563. The cubic root of 150072901 is about 531.4153471753.

The spelling of 150072901 in words is "one hundred fifty million, seventy-two thousand, nine hundred one".