235205308475 has 24 divisors (see below), whose sum is σ = 296254788480. Its totient is φ = 185215345920.

The previous prime is 235205308463. The next prime is 235205308487. The reversal of 235205308475 is 574803502532.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (235205308463) and next prime (235205308487).

It is not a de Polignac number, because 235205308475 - 2¹⁰ = 235205307451 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 259157 + ... + 733193.

It is an arithmetic number, because the mean of its divisors is an integer number (12343949520).

Almost surely, 2^235205308475 is an apocalyptic number.

235205308475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

235205308475 is a deficient number, since it is larger than the sum of its proper divisors (61049480005).

235205308475 is a wasteful number, since it uses less digits than its factorization.

235205308475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474359 (or 474354 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 44.

The spelling of 235205308475 in words is "two hundred thirty-five billion, two hundred five million, three hundred eight thousand, four hundred seventy-five".