26303232054 has 16 divisors (see below), whose sum is σ = 57388870080. Its totient is φ = 7970676360.

The previous prime is 26303232019. The next prime is 26303232071. The reversal of 26303232054 is 45023230362.

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, 199266844 + ... + 199266975.

It is an arithmetic number, because the mean of its divisors is an integer number (3586804380).

Almost surely, 2^26303232054 is an apocalyptic number.

26303232054 is an abundant number, since it is smaller than the sum of its proper divisors (31085638026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26303232054 is a wasteful number, since it uses less digits than its factorization.

26303232054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398533835.

The product of its (nonzero) digits is 25920, while the sum is 30.

The spelling of 26303232054 in words is "twenty-six billion, three hundred three million, two hundred thirty-two thousand, fifty-four".