674956800001 has 4 divisors (see below), whose sum is σ = 736316509104. Its totient is φ = 613597090900.

The previous prime is 674956799999. The next prime is 674956800019. The reversal of 674956800001 is 100008659476.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 674956800001 - 2¹ = 674956799999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (674956890001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30679854535 + ... + 30679854556.

It is an arithmetic number, because the mean of its divisors is an integer number (184079127276).

Almost surely, 2^674956800001 is an apocalyptic number.

It is an amenable number.

674956800001 is a deficient number, since it is larger than the sum of its proper divisors (61359709103).

674956800001 is a wasteful number, since it uses less digits than its factorization.

674956800001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61359709102.

The product of its (nonzero) digits is 362880, while the sum is 46.

The spelling of 674956800001 in words is "six hundred seventy-four billion, nine hundred fifty-six million, eight hundred thousand, one".