42055741372 has 6 divisors (see below), whose sum is σ = 73597547408. Its totient is φ = 21027870684.

The previous prime is 42055741367. The next prime is 42055741381. The reversal of 42055741372 is 27314755024.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5256967668 + ... + 5256967675.

Almost surely, 2^42055741372 is an apocalyptic number.

It is an amenable number.

42055741372 is a deficient number, since it is larger than the sum of its proper divisors (31541806036).

42055741372 is a wasteful number, since it uses less digits than its factorization.

42055741372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10513935347 (or 10513935345 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 40.

The spelling of 42055741372 in words is "forty-two billion, fifty-five million, seven hundred forty-one thousand, three hundred seventy-two".