12101400402213 has 8 divisors (see below), whose sum is σ = 16150379468608. Its totient is φ = 8060010801984.

The previous prime is 12101400402173. The next prime is 12101400402227. The reversal of 12101400402213 is 31220400410121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-12101400402213 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 12101400402213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12101400406213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1897362820 + ... + 1897369197.

It is an arithmetic number, because the mean of its divisors is an integer number (2018797433576).

Almost surely, 2^{12101400402213} is an apocalyptic number.

It is an amenable number.

12101400402213 is a deficient number, since it is larger than the sum of its proper divisors (4048979066395).

12101400402213 is a wasteful number, since it uses less digits than its factorization.

12101400402213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3794733083.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 12101400402213 its reverse (31220400410121), we get a palindrome (43321800812334).

The spelling of 12101400402213 in words is "twelve trillion, one hundred one billion, four hundred million, four hundred two thousand, two hundred thirteen".