26164507141 has 8 divisors (see below), whose sum is σ = 27335778624. Its totient is φ = 24996042720.

The previous prime is 26164507121. The next prime is 26164507183. The reversal of 26164507141 is 14170546162.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 26164507141 - 2²³ = 26156118533 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 26164507141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26164507121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 682696 + ... + 720001.

It is an arithmetic number, because the mean of its divisors is an integer number (3416972328).

Almost surely, 2^26164507141 is an apocalyptic number.

It is an amenable number.

26164507141 is a deficient number, since it is larger than the sum of its proper divisors (1171271483).

26164507141 is a wasteful number, since it uses less digits than its factorization.

26164507141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1403531.

The product of its (nonzero) digits is 40320, while the sum is 37.

The spelling of 26164507141 in words is "twenty-six billion, one hundred sixty-four million, five hundred seven thousand, one hundred forty-one".