374043234847 has 2 divisors, whose sum is σ = 374043234848. Its totient is φ = 374043234846.

The previous prime is 374043234827. The next prime is 374043234863. The reversal of 374043234847 is 748432340473.

It is a strong prime.

It is an emirp because it is prime and its reverse (748432340473) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 374043234847 - 2¹¹ = 374043232799 is a prime.

It is a super-2 number, since 2×374043234847² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 374043234847.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (374043234827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187021617423 + 187021617424.

It is an arithmetic number, because the mean of its divisors is an integer number (187021617424).

Almost surely, 2^374043234847 is an apocalyptic number.

374043234847 is a deficient number, since it is larger than the sum of its proper divisors (1).

374043234847 is an equidigital number, since it uses as much as digits as its factorization.

374043234847 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5419008, while the sum is 49.

The spelling of 374043234847 in words is "three hundred seventy-four billion, forty-three million, two hundred thirty-four thousand, eight hundred forty-seven".