26011062601 has 16 divisors (see below), whose sum is σ = 26936981568. Its totient is φ = 25099782400.

The previous prime is 26011062589. The next prime is 26011062607. The reversal of 26011062601 is 10626011062.

It is a cyclic number.

It is not a de Polignac number, because 26011062601 - 2⁵ = 26011062569 is a prime.

It is a super-3 number, since 3×26011062601³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26011062607) 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, 2991981 + ... + 3000661.

It is an arithmetic number, because the mean of its divisors is an integer number (1683561348).

Almost surely, 2^26011062601 is an apocalyptic number.

It is an amenable number.

26011062601 is a deficient number, since it is larger than the sum of its proper divisors (925918967).

26011062601 is a wasteful number, since it uses less digits than its factorization.

26011062601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9512.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 26011062601 its reverse (10626011062), we get a palindrome (36637073663).

The spelling of 26011062601 in words is "twenty-six billion, eleven million, sixty-two thousand, six hundred one".