26551455350 has 96 divisors (see below), whose sum is σ = 57041872896. Its totient is φ = 9006940800.

The previous prime is 26551455347. The next prime is 26551455367. The reversal of 26551455350 is 5355415562.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 26551455298 and 26551455307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14890559 + ... + 14892341.

It is an arithmetic number, because the mean of its divisors is an integer number (594186176).

Almost surely, 2^26551455350 is an apocalyptic number.

26551455350 is an abundant number, since it is smaller than the sum of its proper divisors (30490417546).

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

26551455350 is a wasteful number, since it uses less digits than its factorization.

26551455350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2230 (or 2225 counting only the distinct ones).

The product of its (nonzero) digits is 450000, while the sum is 41.

The spelling of 26551455350 in words is "twenty-six billion, five hundred fifty-one million, four hundred fifty-five thousand, three hundred fifty".