2353505983 has 2 divisors, whose sum is σ = 2353505984. Its totient is φ = 2353505982.

The previous prime is 2353505977. The next prime is 2353506139. The reversal of 2353505983 is 3895053532.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2353505983 - 2²⁵ = 2319951551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2353505923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1176752991 + 1176752992.

It is an arithmetic number, because the mean of its divisors is an integer number (1176752992).

Almost surely, 2^2353505983 is an apocalyptic number.

2353505983 is a deficient number, since it is larger than the sum of its proper divisors (1).

2353505983 is an equidigital number, since it uses as much as digits as its factorization.

2353505983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486000, while the sum is 43.

The square root of 2353505983 is about 48512.9465503797. The cubic root of 2353505983 is about 1330.1637318920.

The spelling of 2353505983 in words is "two billion, three hundred fifty-three million, five hundred five thousand, nine hundred eighty-three".