26316033362461 has 4 divisors (see below), whose sum is σ = 26463050308800. Its totient is φ = 26169016416124.

The previous prime is 26316033362419. The next prime is 26316033362473. The reversal of 26316033362461 is 16426333061362.

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 26316033362461 - 2¹¹ = 26316033360413 is a prime.

It is a super-2 number, since 2×26316033362461² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26316033362491) 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, 73508472901 + ... + 73508473258.

It is an arithmetic number, because the mean of its divisors is an integer number (6615762577200).

Almost surely, 2^{26316033362461} is an apocalyptic number.

It is an amenable number.

26316033362461 is a deficient number, since it is larger than the sum of its proper divisors (147016946339).

26316033362461 is a wasteful number, since it uses less digits than its factorization.

26316033362461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147016946338.

The product of its (nonzero) digits is 1679616, while the sum is 46.

The spelling of 26316033362461 in words is "twenty-six trillion, three hundred sixteen billion, thirty-three million, three hundred sixty-two thousand, four hundred sixty-one".