268083992152 has 32 divisors (see below), whose sum is σ = 511631608320. Its totient is φ = 131669798400.

The previous prime is 268083992129. The next prime is 268083992153. The reversal of 268083992152 is 251299380862.

268083992152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×268083992152² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 268083992093 and 268083992102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (268083992153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1203633 + ... + 1408864.

It is an arithmetic number, because the mean of its divisors is an integer number (15988487760).

Almost surely, 2^268083992152 is an apocalyptic number.

It is an amenable number.

268083992152 is a deficient number, since it is larger than the sum of its proper divisors (243547616168).

268083992152 is a wasteful number, since it uses less digits than its factorization.

268083992152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2612731 (or 2612727 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 55.

The spelling of 268083992152 in words is "two hundred sixty-eight billion, eighty-three million, nine hundred ninety-two thousand, one hundred fifty-two".