150556101 has 8 divisors (see below), whose sum is σ = 200858880. Its totient is φ = 100312032.

The previous prime is 150556079. The next prime is 150556103. The reversal of 150556101 is 101655051.

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

It is not a de Polignac number, because 150556101 - 2⁵ = 150556069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150556103) 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, 8296 + ... + 19233.

It is an arithmetic number, because the mean of its divisors is an integer number (25107360).

Almost surely, 2^150556101 is an apocalyptic number.

It is an amenable number.

150556101 is a deficient number, since it is larger than the sum of its proper divisors (50302779).

150556101 is a wasteful number, since it uses less digits than its factorization.

150556101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29355.

The product of its (nonzero) digits is 750, while the sum is 24.

The square root of 150556101 is about 12270.1304394045. The cubic root of 150556101 is about 531.9850809410.

The spelling of 150556101 in words is "one hundred fifty million, five hundred fifty-six thousand, one hundred one".