150747141 has 16 divisors (see below), whose sum is σ = 208005120. Its totient is φ = 97010160.

The previous prime is 150747137. The next prime is 150747193. The reversal of 150747141 is 141747051.

It is not a de Polignac number, because 150747141 - 2² = 150747137 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 150747099 and 150747108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150747101) 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, 39370 + ... + 43028.

It is an arithmetic number, because the mean of its divisors is an integer number (13000320).

Almost surely, 2^150747141 is an apocalyptic number.

It is an amenable number.

150747141 is a deficient number, since it is larger than the sum of its proper divisors (57257979).

150747141 is a wasteful number, since it uses less digits than its factorization.

150747141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4136.

The product of its (nonzero) digits is 3920, while the sum is 30.

The square root of 150747141 is about 12277.9127297762. The cubic root of 150747141 is about 532.2099970428.

The spelling of 150747141 in words is "one hundred fifty million, seven hundred forty-seven thousand, one hundred forty-one".