223629891383 has 2 divisors, whose sum is σ = 223629891384. Its totient is φ = 223629891382.

The previous prime is 223629891379. The next prime is 223629891413. The reversal of 223629891383 is 383198926322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 223629891383 - 2² = 223629891379 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223629891343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111814945691 + 111814945692.

It is an arithmetic number, because the mean of its divisors is an integer number (111814945692).

Almost surely, 2^223629891383 is an apocalyptic number.

223629891383 is a deficient number, since it is larger than the sum of its proper divisors (1).

223629891383 is an equidigital number, since it uses as much as digits as its factorization.

223629891383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6718464, while the sum is 56.

The spelling of 223629891383 in words is "two hundred twenty-three billion, six hundred twenty-nine million, eight hundred ninety-one thousand, three hundred eighty-three".