268172424271862 has 8 divisors (see below), whose sum is σ = 438827603353992. Its totient is φ = 121896556487200.

The previous prime is 268172424271853. The next prime is 268172424271901.

268172424271862 is nontrivially palindromic in base 10.

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

It is a junction number, because it is equal to n+sod(n) for n = 268172424271795 and 268172424271804.

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, 6094827824339 + ... + 6094827824382.

It is an arithmetic number, because the mean of its divisors is an integer number (54853450419249).

Almost surely, 2^{268172424271862} is an apocalyptic number.

268172424271862 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

268172424271862 is a deficient number, since it is larger than the sum of its proper divisors (170655179082130).

268172424271862 is a wasteful number, since it uses less digits than its factorization.

268172424271862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12189655648734.

The product of its digits is 57802752, while the sum is 62.

The spelling of 268172424271862 in words is "two hundred sixty-eight trillion, one hundred seventy-two billion, four hundred twenty-four million, two hundred seventy-one thousand, eight hundred sixty-two".