23003377286481 has 24 divisors (see below), whose sum is σ = 33350338869120. Its totient is φ = 15278787652896.

The previous prime is 23003377286479. The next prime is 23003377286497. The reversal of 23003377286481 is 18468277330032.

23003377286481 is a `hidden beast` number, since 23 + 0 + 0 + 337 + 7 + 286 + 4 + 8 + 1 = 666.

It is not a de Polignac number, because 23003377286481 - 2¹ = 23003377286479 is a prime.

It is a super-2 number, since 2×23003377286481² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23003377288481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51510 + ... + 6783023.

It is an arithmetic number, because the mean of its divisors is an integer number (1389597452880).

Almost surely, 2^{23003377286481} is an apocalyptic number.

It is an amenable number.

23003377286481 is a deficient number, since it is larger than the sum of its proper divisors (10346961582639).

23003377286481 is a wasteful number, since it uses less digits than its factorization.

23003377286481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6835925 (or 6835922 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 54.

The spelling of 23003377286481 in words is "twenty-three trillion, three billion, three hundred seventy-seven million, two hundred eighty-six thousand, four hundred eighty-one".