2402221120101 has 24 divisors (see below), whose sum is σ = 3785367040416. Its totient is φ = 1455872775840.

The previous prime is 2402221120099. The next prime is 2402221120109. The reversal of 2402221120101 is 1010211222042.

2402221120101 is a `hidden beast` number, since 240 + 2 + 221 + 1 + 201 + 0 + 1 = 666.

It is not a de Polignac number, because 2402221120101 - 2¹ = 2402221120099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402221120109) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13685971 + ... + 13860383.

It is an arithmetic number, because the mean of its divisors is an integer number (157723626684).

Almost surely, 2^{2402221120101} is an apocalyptic number.

It is an amenable number.

2402221120101 is a deficient number, since it is larger than the sum of its proper divisors (1383145920315).

2402221120101 is a wasteful number, since it uses less digits than its factorization.

2402221120101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313553 (or 313550 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 2402221120101 its reverse (1010211222042), we get a palindrome (3412432342143).

The spelling of 2402221120101 in words is "two trillion, four hundred two billion, two hundred twenty-one million, one hundred twenty thousand, one hundred one".