2212133525144 has 32 divisors (see below), whose sum is σ = 4164017220000. Its totient is φ = 1101729937152.

The previous prime is 2212133525137. The next prime is 2212133525179. The reversal of 2212133525144 is 4415253312122.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18981002 + ... + 19097190.

It is an arithmetic number, because the mean of its divisors is an integer number (130125538125).

Almost surely, 2^{2212133525144} is an apocalyptic number.

It is an amenable number.

2212133525144 is a deficient number, since it is larger than the sum of its proper divisors (1951883694856).

2212133525144 is a wasteful number, since it uses less digits than its factorization.

2212133525144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125507 (or 125503 counting only the distinct ones).

The product of its digits is 57600, while the sum is 35.

Adding to 2212133525144 its reverse (4415253312122), we get a palindrome (6627386837266).

The spelling of 2212133525144 in words is "two trillion, two hundred twelve billion, one hundred thirty-three million, five hundred twenty-five thousand, one hundred forty-four".