4268830817381 has 24 divisors (see below), whose sum is σ = 4643705959200. Its totient is φ = 3922356075456.

The previous prime is 4268830817369. The next prime is 4268830817467. The reversal of 4268830817381 is 1837180388624.

It is not a de Polignac number, because 4268830817381 - 2²² = 4268826623077 is a prime.

It is a super-3 number, since 3×4268830817381³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4268830817381.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4268890817381) 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, 389877695 + ... + 389888643.

It is an arithmetic number, because the mean of its divisors is an integer number (193487748300).

Almost surely, 2^{4268830817381} is an apocalyptic number.

It is an amenable number.

4268830817381 is a deficient number, since it is larger than the sum of its proper divisors (374875141819).

4268830817381 is a wasteful number, since it uses less digits than its factorization.

4268830817381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21365 (or 21352 counting only the distinct ones).

The product of its (nonzero) digits is 12386304, while the sum is 59.

The spelling of 4268830817381 in words is "four trillion, two hundred sixty-eight billion, eight hundred thirty million, eight hundred seventeen thousand, three hundred eighty-one".