42032126151 has 8 divisors (see below), whose sum is σ = 62269816560. Its totient is φ = 28021417416.

The previous prime is 42032126117. The next prime is 42032126231. The reversal of 42032126151 is 15162123024.

42032126151 is a `hidden beast` number, since 4 + 2 + 0 + 32 + 12 + 615 + 1 = 666.

It is not a de Polignac number, because 42032126151 - 2¹¹ = 42032124103 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 1556745413 = 42032126151 / (4 + 2 + 0 + 3 + 2 + 1 + 2 + 6 + 1 + 5 + 1).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42032126351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 778372680 + ... + 778372733.

It is an arithmetic number, because the mean of its divisors is an integer number (7783727070).

Almost surely, 2^42032126151 is an apocalyptic number.

42032126151 is a deficient number, since it is larger than the sum of its proper divisors (20237690409).

42032126151 is a wasteful number, since it uses less digits than its factorization.

42032126151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1556745422 (or 1556745416 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 42032126151 its reverse (15162123024), we get a palindrome (57194249175).

The spelling of 42032126151 in words is "forty-two billion, thirty-two million, one hundred twenty-six thousand, one hundred fifty-one".