4361026401681 has 8 divisors (see below), whose sum is σ = 5815358117184. Its totient is φ = 2907022810320.

The previous prime is 4361026401653. The next prime is 4361026401709. The reversal of 4361026401681 is 1861046201634.

4361026401681 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4361026401653) and next prime (4361026401709).

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

It is not a de Polignac number, because 4361026401681 - 2¹⁷ = 4361026270609 is a prime.

It is a super-2 number, since 2×4361026401681² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4361026401181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82000021 + ... + 82053186.

It is an arithmetic number, because the mean of its divisors is an integer number (726919764648).

Almost surely, 2^{4361026401681} is an apocalyptic number.

It is an amenable number.

4361026401681 is a deficient number, since it is larger than the sum of its proper divisors (1454331715503).

4361026401681 is a wasteful number, since it uses less digits than its factorization.

4361026401681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164062071.

The product of its (nonzero) digits is 165888, while the sum is 42.

The spelling of 4361026401681 in words is "four trillion, three hundred sixty-one billion, twenty-six million, four hundred one thousand, six hundred eighty-one".