26465612422 has 16 divisors (see below), whose sum is σ = 40674438000. Its totient is φ = 12907589760.

The previous prime is 26465612413. The next prime is 26465612443. The reversal of 26465612422 is 22421656462.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 445954 + ... + 501802.

It is an arithmetic number, because the mean of its divisors is an integer number (2542152375).

Almost surely, 2^26465612422 is an apocalyptic number.

26465612422 is a deficient number, since it is larger than the sum of its proper divisors (14208825578).

26465612422 is a wasteful number, since it uses less digits than its factorization.

26465612422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61671.

The product of its digits is 276480, while the sum is 40.

The spelling of 26465612422 in words is "twenty-six billion, four hundred sixty-five million, six hundred twelve thousand, four hundred twenty-two".