42719355700 has 36 divisors (see below), whose sum is σ = 105944003872. Its totient is φ = 14646636000.

The previous prime is 42719355649. The next prime is 42719355719. The reversal of 42719355700 is 755391724.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30513126 + ... + 30514525.

Almost surely, 2^42719355700 is an apocalyptic number.

It is an amenable number.

42719355700 is an abundant number, since it is smaller than the sum of its proper divisors (63224648172).

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

42719355700 is a wasteful number, since it uses less digits than its factorization.

42719355700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61027672 (or 61027665 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 43.

The spelling of 42719355700 in words is "forty-two billion, seven hundred nineteen million, three hundred fifty-five thousand, seven hundred".