150114146 has 96 divisors (see below), whose sum is σ = 303367680. Its totient is φ = 55085184.

The previous prime is 150114109. The next prime is 150114203. The reversal of 150114146 is 641411051.

It is a happy number.

150114146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1377140 + ... + 1377248.

It is an arithmetic number, because the mean of its divisors is an integer number (3160080).

Almost surely, 2^150114146 is an apocalyptic number.

150114146 is an abundant number, since it is smaller than the sum of its proper divisors (153253534).

150114146 is a wasteful number, since it uses less digits than its factorization.

150114146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208 (or 201 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 150114146 is about 12252.1078186572. The cubic root of 150114146 is about 531.4640262244.

Adding to 150114146 its reverse (641411051), we get a palindrome (791525197).

The spelling of 150114146 in words is "one hundred fifty million, one hundred fourteen thousand, one hundred forty-six".