26285070201112 has 8 divisors (see below), whose sum is σ = 49284506627100. Its totient is φ = 13142535100552.

The previous prime is 26285070201109. The next prime is 26285070201119. The reversal of 26285070201112 is 21110207058262.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×26285070201112² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26285070201119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1642816887562 + ... + 1642816887577.

Almost surely, 2^{26285070201112} is an apocalyptic number.

It is an amenable number.

26285070201112 is a deficient number, since it is larger than the sum of its proper divisors (22999436425988).

26285070201112 is a wasteful number, since it uses less digits than its factorization.

26285070201112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3285633775145 (or 3285633775141 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 37.

Adding to 26285070201112 its reverse (21110207058262), we get a palindrome (47395277259374).

The spelling of 26285070201112 in words is "twenty-six trillion, two hundred eighty-five billion, seventy million, two hundred one thousand, one hundred twelve".