12736333070 has 32 divisors (see below), whose sum is σ = 23984263296. Its totient is φ = 4864518400.

The previous prime is 12736333067. The next prime is 12736333073. The reversal of 12736333070 is 7033363721.

It is an interprime number because it is at equal distance from previous prime (12736333067) and next prime (12736333073).

It is a self number, because there is not a number n which added to its sum of digits gives 12736333070.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12736333073) 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, 311201 + ... + 349740.

It is an arithmetic number, because the mean of its divisors is an integer number (749508228).

Almost surely, 2^12736333070 is an apocalyptic number.

12736333070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12736333070 is a deficient number, since it is larger than the sum of its proper divisors (11247930226).

12736333070 is a wasteful number, since it uses less digits than its factorization.

12736333070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661036.

The product of its (nonzero) digits is 47628, while the sum is 35.

Adding to 12736333070 its reverse (7033363721), we get a palindrome (19769696791).

The spelling of 12736333070 in words is "twelve billion, seven hundred thirty-six million, three hundred thirty-three thousand, seventy".