26175502340 has 48 divisors (see below), whose sum is σ = 59227301952. Its totient is φ = 9659838336.

The previous prime is 26175502321. The next prime is 26175502411. The reversal of 26175502340 is 4320557162.

It is a self number, because there is not a number n which added to its sum of digits gives 26175502340.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 502187 + ... + 551853.

It is an arithmetic number, because the mean of its divisors is an integer number (1233902124).

Almost surely, 2^26175502340 is an apocalyptic number.

26175502340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26175502340 is an abundant number, since it is smaller than the sum of its proper divisors (33051799612).

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

26175502340 is a wasteful number, since it uses less digits than its factorization.

26175502340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51716 (or 51714 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The spelling of 26175502340 in words is "twenty-six billion, one hundred seventy-five million, five hundred two thousand, three hundred forty".