12101134213411 has 4 divisors (see below), whose sum is σ = 12225888174472. Its totient is φ = 11976380252352.

The previous prime is 12101134213409. The next prime is 12101134213447. The reversal of 12101134213411 is 11431243110121.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12101134213411 - 2¹ = 12101134213409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12101134217411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62376980385 + ... + 62376980578.

It is an arithmetic number, because the mean of its divisors is an integer number (3056472043618).

Almost surely, 2^{12101134213411} is an apocalyptic number.

12101134213411 is a deficient number, since it is larger than the sum of its proper divisors (124753961061).

12101134213411 is an equidigital number, since it uses as much as digits as its factorization.

12101134213411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124753961060.

The product of its (nonzero) digits is 576, while the sum is 25.

Adding to 12101134213411 its reverse (11431243110121), we get a palindrome (23532377323532).

The spelling of 12101134213411 in words is "twelve trillion, one hundred one billion, one hundred thirty-four million, two hundred thirteen thousand, four hundred eleven".