42853370064 has 40 divisors (see below), whose sum is σ = 114521940960. Its totient is φ = 13791888768.

The previous prime is 42853370059. The next prime is 42853370099. The reversal of 42853370064 is 46007335824.

It is a super-2 number, since 2×42853370064² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 42853369998 and 42853370025.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15391342 + ... + 15394125.

It is an arithmetic number, because the mean of its divisors is an integer number (2863048524).

Almost surely, 2^42853370064 is an apocalyptic number.

It is an amenable number.

42853370064 is an abundant number, since it is smaller than the sum of its proper divisors (71668570896).

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

42853370064 is a wasteful number, since it uses less digits than its factorization.

42853370064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30785507 (or 30785501 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 42.

The spelling of 42853370064 in words is "forty-two billion, eight hundred fifty-three million, three hundred seventy thousand, sixty-four".