74056783403 has 2 divisors, whose sum is σ = 74056783404. Its totient is φ = 74056783402.

The previous prime is 74056783399. The next prime is 74056783447. The reversal of 74056783403 is 30438765047.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 74056783403 - 2² = 74056783399 is a prime.

It is not a weakly prime, because it can be changed into another prime (74056785403) 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 as a sum of consecutive naturals, namely, 37028391701 + 37028391702.

It is an arithmetic number, because the mean of its divisors is an integer number (37028391702).

Almost surely, 2^74056783403 is an apocalyptic number.

74056783403 is a deficient number, since it is larger than the sum of its proper divisors (1).

74056783403 is an equidigital number, since it uses as much as digits as its factorization.

74056783403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1693440, while the sum is 47.

The spelling of 74056783403 in words is "seventy-four billion, fifty-six million, seven hundred eighty-three thousand, four hundred three".