374272017803 has 2 divisors, whose sum is σ = 374272017804. Its totient is φ = 374272017802.

The previous prime is 374272017797. The next prime is 374272017853. The reversal of 374272017803 is 308710272473.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 374272017803 - 2¹² = 374272013707 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (374272017853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187136008901 + 187136008902.

It is an arithmetic number, because the mean of its divisors is an integer number (187136008902).

Almost surely, 2^374272017803 is an apocalyptic number.

374272017803 is a deficient number, since it is larger than the sum of its proper divisors (1).

374272017803 is an equidigital number, since it uses as much as digits as its factorization.

374272017803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 395136, while the sum is 44.

The spelling of 374272017803 in words is "three hundred seventy-four billion, two hundred seventy-two million, seventeen thousand, eight hundred three".