150241242 has 16 divisors (see below), whose sum is σ = 301222080. Its totient is φ = 49957152.

The previous prime is 150241241. The next prime is 150241243. The reversal of 150241242 is 242142051.

It is an interprime number because it is at equal distance from previous prime (150241241) and next prime (150241243).

It is not an unprimeable number, because it can be changed into a prime (150241241) 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, 28158 + ... + 33065.

It is an arithmetic number, because the mean of its divisors is an integer number (18826380).

Almost surely, 2^150241242 is an apocalyptic number.

150241242 is an abundant number, since it is smaller than the sum of its proper divisors (150980838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150241242 is a wasteful number, since it uses less digits than its factorization.

150241242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61637.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 150241242 is about 12257.2934206537. The cubic root of 150241242 is about 531.6139741129.

Adding to 150241242 its reverse (242142051), we get a palindrome (392383293).

The spelling of 150241242 in words is "one hundred fifty million, two hundred forty-one thousand, two hundred forty-two".