12153532343399 has 16 divisors (see below), whose sum is σ = 13360387380480. Its totient is φ = 11004219578880.

The previous prime is 12153532343339. The next prime is 12153532343411. The reversal of 12153532343399 is 99334323535121.

It is not a de Polignac number, because 12153532343399 - 2¹² = 12153532339303 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12153532343399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12153532343339) 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, 10894337 + ... + 11957994.

It is an arithmetic number, because the mean of its divisors is an integer number (835024211280).

Almost surely, 2^{12153532343399} is an apocalyptic number.

12153532343399 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

12153532343399 is a deficient number, since it is larger than the sum of its proper divisors (1206855037081).

12153532343399 is a wasteful number, since it uses less digits than its factorization.

12153532343399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22853590.

The product of its digits is 7873200, while the sum is 53.

The spelling of 12153532343399 in words is "twelve trillion, one hundred fifty-three billion, five hundred thirty-two million, three hundred forty-three thousand, three hundred ninety-nine".