2201400121134 has 8 divisors (see below), whose sum is σ = 4402800242280. Its totient is φ = 733800040376.

The previous prime is 2201400121133. The next prime is 2201400121153. The reversal of 2201400121134 is 4311210041022.

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

2201400121134 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 2201400121134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201400121133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183450010089 + ... + 183450010100.

It is an arithmetic number, because the mean of its divisors is an integer number (550350030285).

Almost surely, 2^{2201400121134} is an apocalyptic number.

2201400121134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2201400121134 is a wasteful number, since it uses less digits than its factorization.

2201400121134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366900020194.

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

Adding to 2201400121134 its reverse (4311210041022), we get a palindrome (6512610162156).

The spelling of 2201400121134 in words is "two trillion, two hundred one billion, four hundred million, one hundred twenty-one thousand, one hundred thirty-four".