74237592783383 has 2 divisors, whose sum is σ = 74237592783384. Its totient is φ = 74237592783382.

The previous prime is 74237592783311. The next prime is 74237592783439. The reversal of 74237592783383 is 38338729573247.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 74237592783383 - 2²⁶ = 74237525674519 is a prime.

It is a super-2 number, since 2×74237592783383² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (74237592683383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37118796391691 + 37118796391692.

It is an arithmetic number, because the mean of its divisors is an integer number (37118796391692).

Almost surely, 2^{74237592783383} is an apocalyptic number.

74237592783383 is a deficient number, since it is larger than the sum of its proper divisors (1).

74237592783383 is an equidigital number, since it uses as much as digits as its factorization.

74237592783383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1280240640, while the sum is 71.

The spelling of 74237592783383 in words is "seventy-four trillion, two hundred thirty-seven billion, five hundred ninety-two million, seven hundred eighty-three thousand, three hundred eighty-three".