12106003264 has 56 divisors (see below), whose sum is σ = 25492374720. Its totient is φ = 5691654144.

The previous prime is 12106003199. The next prime is 12106003271. The reversal of 12106003264 is 46230060121.

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, 17152 + ... + 156544.

Almost surely, 2^12106003264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12106003264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12746187360).

12106003264 is an abundant number, since it is smaller than the sum of its proper divisors (13386371456).

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

12106003264 is a wasteful number, since it uses less digits than its factorization.

12106003264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139487 (or 139477 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 12106003264 its reverse (46230060121), we get a palindrome (58336063385).

The spelling of 12106003264 in words is "twelve billion, one hundred six million, three thousand, two hundred sixty-four".