13212002111000 has 128 divisors (see below), whose sum is σ = 38544729500160. Its totient is φ = 4118026608000.

The previous prime is 13212002110939. The next prime is 13212002111017. The reversal of 13212002111000 is 11120021231.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85715222 + ... + 85869221.

It is an arithmetic number, because the mean of its divisors is an integer number (301130699220).

Almost surely, 2^{13212002111000} is an apocalyptic number.

13212002111000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13212002111000 is an abundant number, since it is smaller than the sum of its proper divisors (25332727389160).

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

13212002111000 is a wasteful number, since it uses less digits than its factorization.

13212002111000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171584482 (or 171584468 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 13212002111000 its reverse (11120021231), we get a palindrome (13223122132231).

The spelling of 13212002111000 in words is "thirteen trillion, two hundred twelve billion, two million, one hundred eleven thousand".