42732574151 has 4 divisors (see below), whose sum is σ = 42733078704. Its totient is φ = 42732069600.

The previous prime is 42732574121. The next prime is 42732574193. The reversal of 42732574151 is 15147523724.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42732574151 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42732574099 and 42732574108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42732574121) 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, 90770 + ... + 306111.

It is an arithmetic number, because the mean of its divisors is an integer number (10683269676).

Almost surely, 2^42732574151 is an apocalyptic number.

42732574151 is a deficient number, since it is larger than the sum of its proper divisors (504553).

42732574151 is a wasteful number, since it uses less digits than its factorization.

42732574151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504552.

The product of its digits is 235200, while the sum is 41.

The spelling of 42732574151 in words is "forty-two billion, seven hundred thirty-two million, five hundred seventy-four thousand, one hundred fifty-one".