2201300121120 has 96 divisors (see below), whose sum is σ = 6945334720128. Its totient is φ = 586061887488.

The previous prime is 2201300121049. The next prime is 2201300121143. The reversal of 2201300121120 is 211210031022.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2201300121120.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3420244 + ... + 4012563.

It is an arithmetic number, because the mean of its divisors is an integer number (72347236668).

Almost surely, 2^{2201300121120} is an apocalyptic number.

2201300121120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2201300121120 is an abundant number, since it is smaller than the sum of its proper divisors (4744034599008).

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

2201300121120 is a wasteful number, since it uses less digits than its factorization.

2201300121120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7433442 (or 7433434 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 2201300121120 its reverse (211210031022), we get a palindrome (2412510152142).

The spelling of 2201300121120 in words is "two trillion, two hundred one billion, three hundred million, one hundred twenty-one thousand, one hundred twenty".