26376233461 has 4 divisors (see below), whose sum is σ = 26378430624. Its totient is φ = 26374036300.

The previous prime is 26376233453. The next prime is 26376233473. The reversal of 26376233461 is 16433267362.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 26376233461 - 2³ = 26376233453 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 (26376233441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1080475 + ... + 1104616.

It is an arithmetic number, because the mean of its divisors is an integer number (6594607656).

Almost surely, 2^26376233461 is an apocalyptic number.

It is an amenable number.

26376233461 is a deficient number, since it is larger than the sum of its proper divisors (2197163).

26376233461 is a wasteful number, since it uses less digits than its factorization.

26376233461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2197162.

The product of its digits is 653184, while the sum is 43.

The spelling of 26376233461 in words is "twenty-six billion, three hundred seventy-six million, two hundred thirty-three thousand, four hundred sixty-one".