151126042 has 8 divisors (see below), whose sum is σ = 226912032. Its totient is φ = 75488700.

The previous prime is 151126021. The next prime is 151126043. The reversal of 151126042 is 240621151.

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

It is not an unprimeable number, because it can be changed into a prime (151126043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34584 + ... + 38707.

It is an arithmetic number, because the mean of its divisors is an integer number (28364004).

Almost surely, 2^151126042 is an apocalyptic number.

151126042 is a deficient number, since it is larger than the sum of its proper divisors (75785990).

151126042 is a wasteful number, since it uses less digits than its factorization.

151126042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74324.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 151126042 is about 12293.3332339118. Note that the first 3 decimals coincide. The cubic root of 151126042 is about 532.6555249689.

Adding to 151126042 its reverse (240621151), we get a palindrome (391747193).

The spelling of 151126042 in words is "one hundred fifty-one million, one hundred twenty-six thousand, forty-two".