26460250161 has 8 divisors (see below), whose sum is σ = 35281086624. Its totient is φ = 17639790240.

The previous prime is 26460250147. The next prime is 26460250171. The reversal of 26460250161 is 16105206462.

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

It is not a de Polignac number, because 26460250161 - 2¹⁵ = 26460217393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26460250171) 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, 212890 + ... + 313436.

It is an arithmetic number, because the mean of its divisors is an integer number (4410135828).

Almost surely, 2^26460250161 is an apocalyptic number.

It is an amenable number.

26460250161 is a deficient number, since it is larger than the sum of its proper divisors (8820836463).

26460250161 is a wasteful number, since it uses less digits than its factorization.

26460250161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188271.

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 26460250161 in words is "twenty-six billion, four hundred sixty million, two hundred fifty thousand, one hundred sixty-one".