8342593434251 has 32 divisors (see below), whose sum is σ = 8725658040000. Its totient is φ = 7968366766080.

The previous prime is 8342593434239. The next prime is 8342593434257. The reversal of 8342593434251 is 1524343952438.

It is a cyclic number.

It is not a de Polignac number, because 8342593434251 - 2⁶ = 8342593434187 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8342593434193 and 8342593434202.

It is not an unprimeable number, because it can be changed into a prime (8342593434257) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4360999271 + ... + 4361001183.

It is an arithmetic number, because the mean of its divisors is an integer number (272676813750).

Almost surely, 2^{8342593434251} is an apocalyptic number.

8342593434251 is a deficient number, since it is larger than the sum of its proper divisors (383064605749).

8342593434251 is a wasteful number, since it uses less digits than its factorization.

8342593434251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4799.

The product of its digits is 12441600, while the sum is 53.

The spelling of 8342593434251 in words is "eight trillion, three hundred forty-two billion, five hundred ninety-three million, four hundred thirty-four thousand, two hundred fifty-one".