74937781303 has 8 divisors (see below), whose sum is σ = 93428922240. Its totient is φ = 58393076280.

The previous prime is 74937781301. The next prime is 74937781319. The reversal of 74937781303 is 30318773947.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 74937781303 - 2¹ = 74937781301 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 (74937781301) 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 in 7 ways as a sum of consecutive naturals, for example, 486608893 + ... + 486609046.

It is an arithmetic number, because the mean of its divisors is an integer number (11678615280).

Almost surely, 2^74937781303 is an apocalyptic number.

74937781303 is a deficient number, since it is larger than the sum of its proper divisors (18491140937).

74937781303 is a wasteful number, since it uses less digits than its factorization.

74937781303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973217957.

The product of its (nonzero) digits is 2667168, while the sum is 52.

The spelling of 74937781303 in words is "seventy-four billion, nine hundred thirty-seven million, seven hundred eighty-one thousand, three hundred three".