23383459078 has 8 divisors (see below), whose sum is σ = 40085929872. Its totient is φ = 10021482456.

The previous prime is 23383459037. The next prime is 23383459093. The reversal of 23383459078 is 87095438332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×23383459078² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 835123525 + ... + 835123552.

It is an arithmetic number, because the mean of its divisors is an integer number (5010741234).

Almost surely, 2^23383459078 is an apocalyptic number.

23383459078 is a deficient number, since it is larger than the sum of its proper divisors (16702470794).

23383459078 is a wasteful number, since it uses less digits than its factorization.

23383459078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1670247086.

The product of its (nonzero) digits is 4354560, while the sum is 52.

The spelling of 23383459078 in words is "twenty-three billion, three hundred eighty-three million, four hundred fifty-nine thousand, seventy-eight".