235404256603 has 2 divisors, whose sum is σ = 235404256604. Its totient is φ = 235404256602.

The previous prime is 235404256601. The next prime is 235404256631. The reversal of 235404256603 is 306652404532.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 235404256603 - 2¹ = 235404256601 is a prime.

It is a super-2 number, since 2×235404256603² (a number of 24 digits) contains 22 as substring.

Together with 235404256601, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (235404256601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117702128301 + 117702128302.

It is an arithmetic number, because the mean of its divisors is an integer number (117702128302).

Almost surely, 2^235404256603 is an apocalyptic number.

235404256603 is a deficient number, since it is larger than the sum of its proper divisors (1).

235404256603 is an equidigital number, since it uses as much as digits as its factorization.

235404256603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 518400, while the sum is 40.

The spelling of 235404256603 in words is "two hundred thirty-five billion, four hundred four million, two hundred fifty-six thousand, six hundred three".