67270255345703 has 16 divisors (see below), whose sum is σ = 71611589337600. Its totient is φ = 63010961929440.

The previous prime is 67270255345697. The next prime is 67270255345717. The reversal of 67270255345703 is 30754355207276.

It is a cyclic number.

It is not a de Polignac number, because 67270255345703 - 2⁴ = 67270255345687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67270255345763) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26002988 + ... + 28472721.

It is an arithmetic number, because the mean of its divisors is an integer number (4475724333600).

Almost surely, 2^{67270255345703} is an apocalyptic number.

67270255345703 is a deficient number, since it is larger than the sum of its proper divisors (4341333991897).

67270255345703 is a wasteful number, since it uses less digits than its factorization.

67270255345703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54476462.

The product of its (nonzero) digits is 37044000, while the sum is 56.

The spelling of 67270255345703 in words is "sixty-seven trillion, two hundred seventy billion, two hundred fifty-five million, three hundred forty-five thousand, seven hundred three".