42670297613 has 8 divisors (see below), whose sum is σ = 44574000000. Its totient is φ = 40770634608.

The previous prime is 42670297609. The next prime is 42670297627. The reversal of 42670297613 is 31679207624.

42670297613 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 42670297613 - 2² = 42670297609 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42670297643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 988238 + ... + 1030511.

It is an arithmetic number, because the mean of its divisors is an integer number (5571750000).

Almost surely, 2^42670297613 is an apocalyptic number.

It is an amenable number.

42670297613 is a deficient number, since it is larger than the sum of its proper divisors (1903702387).

42670297613 is a wasteful number, since it uses less digits than its factorization.

42670297613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2019691.

The product of its (nonzero) digits is 762048, while the sum is 47.

The spelling of 42670297613 in words is "forty-two billion, six hundred seventy million, two hundred ninety-seven thousand, six hundred thirteen".