12106263255 has 16 divisors (see below), whose sum is σ = 19372631424. Its totient is φ = 6455803680.

The previous prime is 12106263217. The next prime is 12106263283. The reversal of 12106263255 is 55236260121.

It is not a de Polignac number, because 12106263255 - 2⁸ = 12106262999 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69792 + ... + 170538.

It is an arithmetic number, because the mean of its divisors is an integer number (1210789464).

Almost surely, 2^12106263255 is an apocalyptic number.

12106263255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12106263255 is a deficient number, since it is larger than the sum of its proper divisors (7266368169).

12106263255 is a wasteful number, since it uses less digits than its factorization.

12106263255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108766.

The product of its (nonzero) digits is 21600, while the sum is 33.

The spelling of 12106263255 in words is "twelve billion, one hundred six million, two hundred sixty-three thousand, two hundred fifty-five".