670761014223 has 4 divisors (see below), whose sum is σ = 894348018968. Its totient is φ = 447174009480.

The previous prime is 670761014219. The next prime is 670761014281. The reversal of 670761014223 is 322410167076.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 670761014223 - 2² = 670761014219 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 (670761014323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111793502368 + ... + 111793502373.

It is an arithmetic number, because the mean of its divisors is an integer number (223587004742).

Almost surely, 2^670761014223 is an apocalyptic number.

670761014223 is a deficient number, since it is larger than the sum of its proper divisors (223587004745).

670761014223 is a wasteful number, since it uses less digits than its factorization.

670761014223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223587004744.

The product of its (nonzero) digits is 84672, while the sum is 39.

The spelling of 670761014223 in words is "six hundred seventy billion, seven hundred sixty-one million, fourteen thousand, two hundred twenty-three".