26005605053116 has 48 divisors (see below), whose sum is σ = 50496151442688. Its totient is φ = 11642153817600.

The previous prime is 26005605053107. The next prime is 26005605053119. The reversal of 26005605053116 is 61135050650062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26005605053119) 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, 34884780 + ... + 35622451.

It is an arithmetic number, because the mean of its divisors is an integer number (1052003155056).

Almost surely, 2^{26005605053116} is an apocalyptic number.

26005605053116 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

26005605053116 is a deficient number, since it is larger than the sum of its proper divisors (24490546389572).

26005605053116 is a wasteful number, since it uses less digits than its factorization.

26005605053116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70507462 (or 70507460 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 40.

The spelling of 26005605053116 in words is "twenty-six trillion, five billion, six hundred five million, fifty-three thousand, one hundred sixteen".