67052270670 has 64 divisors (see below), whose sum is σ = 200634333696. Its totient is φ = 13932938880.

The previous prime is 67052270629. The next prime is 67052270683. The reversal of 67052270670 is 7607225076.

67052270670 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14511169 + ... + 14515788.

It is an arithmetic number, because the mean of its divisors is an integer number (3134911464).

Almost surely, 2^67052270670 is an apocalyptic number.

67052270670 is an abundant number, since it is smaller than the sum of its proper divisors (133582063026).

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

67052270670 is a wasteful number, since it uses less digits than its factorization.

67052270670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29026985.

The product of its (nonzero) digits is 246960, while the sum is 42.

The spelling of 67052270670 in words is "sixty-seven billion, fifty-two million, two hundred seventy thousand, six hundred seventy".