23033856386 has 16 divisors (see below), whose sum is σ = 34985157984. Its totient is φ = 11372280864.

The previous prime is 23033856371. The next prime is 23033856401. The reversal of 23033856386 is 68365833032.

It is an interprime number because it is at equal distance from previous prime (23033856371) and next prime (23033856401).

It is a self number, because there is not a number n which added to its sum of digits gives 23033856386.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294926 + ... + 364758.

It is an arithmetic number, because the mean of its divisors is an integer number (2186572374).

Almost surely, 2^23033856386 is an apocalyptic number.

23033856386 is a deficient number, since it is larger than the sum of its proper divisors (11951301598).

23033856386 is a wasteful number, since it uses less digits than its factorization.

23033856386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71905.

The product of its (nonzero) digits is 1866240, while the sum is 47.

The spelling of 23033856386 in words is "twenty-three billion, thirty-three million, eight hundred fifty-six thousand, three hundred eighty-six".