674040130401 has 32 divisors (see below), whose sum is σ = 986126633856. Its totient is φ = 406133568000.

The previous prime is 674040130391. The next prime is 674040130427. The reversal of 674040130401 is 104031040476.

It is not a de Polignac number, because 674040130401 - 2⁷ = 674040130273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (674040130301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23166675 + ... + 23195751.

It is an arithmetic number, because the mean of its divisors is an integer number (30816457308).

Almost surely, 2^674040130401 is an apocalyptic number.

It is an amenable number.

674040130401 is a deficient number, since it is larger than the sum of its proper divisors (312086503455).

674040130401 is a wasteful number, since it uses less digits than its factorization.

674040130401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33153.

The product of its (nonzero) digits is 8064, while the sum is 30.

Adding to 674040130401 its reverse (104031040476), we get a palindrome (778071170877).

The spelling of 674040130401 in words is "six hundred seventy-four billion, forty million, one hundred thirty thousand, four hundred one".