12200526055 has 16 divisors (see below), whose sum is σ = 15156758880. Its totient is φ = 9416837248.

The previous prime is 12200526053. The next prime is 12200526101. The reversal of 12200526055 is 55062500221.

It is a cyclic number.

It is not a de Polignac number, because 12200526055 - 2¹ = 12200526053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12200526053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168444 + ... + 229726.

It is an arithmetic number, because the mean of its divisors is an integer number (947297430).

Almost surely, 2^12200526055 is an apocalyptic number.

12200526055 is a deficient number, since it is larger than the sum of its proper divisors (2956232825).

12200526055 is a wasteful number, since it uses less digits than its factorization.

12200526055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62690.

The product of its (nonzero) digits is 6000, while the sum is 28.

The spelling of 12200526055 in words is "twelve billion, two hundred million, five hundred twenty-six thousand, fifty-five".