42206054744 has 48 divisors (see below), whose sum is σ = 92759408280. Its totient is φ = 17950208640.

The previous prime is 42206054687. The next prime is 42206054767. The reversal of 42206054744 is 44745060224.

42206054744 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 42206054698 and 42206054707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 359597 + ... + 462300.

Almost surely, 2^42206054744 is an apocalyptic number.

It is an amenable number.

42206054744 is an abundant number, since it is smaller than the sum of its proper divisors (50553353536).

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

42206054744 is a wasteful number, since it uses less digits than its factorization.

42206054744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822048 (or 822037 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 38.

The spelling of 42206054744 in words is "forty-two billion, two hundred six million, fifty-four thousand, seven hundred forty-four".