12888097070 has 16 divisors (see below), whose sum is σ = 23264299440. Its totient is φ = 5140633344.

The previous prime is 12888097049. The next prime is 12888097073. The reversal of 12888097070 is 7079088821.

It is a happy number.

It is a super-2 number, since 2×12888097070² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12888097073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1821980 + ... + 1829039.

It is an arithmetic number, because the mean of its divisors is an integer number (1454018715).

Almost surely, 2^12888097070 is an apocalyptic number.

12888097070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12888097070 is a deficient number, since it is larger than the sum of its proper divisors (10376202370).

12888097070 is a wasteful number, since it uses less digits than its factorization.

12888097070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3651379.

The product of its (nonzero) digits is 451584, while the sum is 50.

The spelling of 12888097070 in words is "twelve billion, eight hundred eighty-eight million, ninety-seven thousand, seventy".