26430652110493 has 16 divisors (see below), whose sum is σ = 27464500008000. Its totient is φ = 25417114257024.

The previous prime is 26430652110463. The next prime is 26430652110509. The reversal of 26430652110493 is 39401125603462.

It is a cyclic number.

It is not a de Polignac number, because 26430652110493 - 2¹⁷ = 26430651979421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26430652110433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5710618 + ... + 9245131.

It is an arithmetic number, because the mean of its divisors is an integer number (1716531250500).

Almost surely, 2^{26430652110493} is an apocalyptic number.

It is an amenable number.

26430652110493 is a deficient number, since it is larger than the sum of its proper divisors (1033847897507).

26430652110493 is a wasteful number, since it uses less digits than its factorization.

26430652110493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14956428.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 26430652110493 in words is "twenty-six trillion, four hundred thirty billion, six hundred fifty-two million, one hundred ten thousand, four hundred ninety-three".