67370070340 has 48 divisors (see below), whose sum is σ = 142079865984. Its totient is φ = 26833363200.

The previous prime is 67370070319. The next prime is 67370070347. The reversal of 67370070340 is 4307007376.

It is a self number, because there is not a number n which added to its sum of digits gives 67370070340.

It is not an unprimeable number, because it can be changed into a prime (67370070347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10286947 + ... + 10293493.

It is an arithmetic number, because the mean of its divisors is an integer number (2959997208).

Almost surely, 2^67370070340 is an apocalyptic number.

It is an amenable number.

67370070340 is an abundant number, since it is smaller than the sum of its proper divisors (74709795644).

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

67370070340 is a wasteful number, since it uses less digits than its factorization.

67370070340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8668 (or 8666 counting only the distinct ones).

The product of its (nonzero) digits is 74088, while the sum is 37.

The spelling of 67370070340 in words is "sixty-seven billion, three hundred seventy million, seventy thousand, three hundred forty".