2201300121024 has 70 divisors (see below), whose sum is σ = 6525343178904. Its totient is φ = 733766705280.

The previous prime is 2201300121019. The next prime is 2201300121049. The reversal of 2201300121024 is 4201210031022.

It is a happy number.

2201300121024 is a `hidden beast` number, since 220 + 1 + 300 + 121 + 0 + 24 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2201300120988 and 2201300121006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 212311572 + ... + 212321939.

Almost surely, 2^{2201300121024} is an apocalyptic number.

2201300121024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2201300121024 is an abundant number, since it is smaller than the sum of its proper divisors (4324043057880).

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

2201300121024 is an equidigital number, since it uses as much as digits as its factorization.

2201300121024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424633535 (or 424633516 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 2201300121024 its reverse (4201210031022), we get a palindrome (6402510152046).

The spelling of 2201300121024 in words is "two trillion, two hundred one billion, three hundred million, one hundred twenty-one thousand, twenty-four".