42613133670 has 112 divisors (see below), whose sum is σ = 117173779632. Its totient is φ = 11148995520.

The previous prime is 42613133669. The next prime is 42613133681. The reversal of 42613133670 is 7633131624.

42613133670 is a `hidden beast` number, since 4 + 2 + 613 + 1 + 3 + 36 + 7 + 0 = 666.

It is a super-2 number, since 2×42613133670² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 331225 + ... + 441515.

It is an arithmetic number, because the mean of its divisors is an integer number (1046194461).

Almost surely, 2^42613133670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42613133670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58586889816).

42613133670 is an abundant number, since it is smaller than the sum of its proper divisors (74560645962).

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

42613133670 is a wasteful number, since it uses less digits than its factorization.

42613133670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110369 (or 110354 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The spelling of 42613133670 in words is "forty-two billion, six hundred thirteen million, one hundred thirty-three thousand, six hundred seventy".