2460221144253 has 32 divisors (see below), whose sum is σ = 3655433232000. Its totient is φ = 1635355008000.

The previous prime is 2460221144237. The next prime is 2460221144281. The reversal of 2460221144253 is 3524411220642.

2460221144253 is a `hidden beast` number, since 2 + 4 + 6 + 0 + 221 + 1 + 4 + 425 + 3 = 666.

It is not a de Polignac number, because 2460221144253 - 2⁴ = 2460221144237 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2460221144053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17520543 + ... + 17660403.

It is an arithmetic number, because the mean of its divisors is an integer number (114232288500).

Almost surely, 2^{2460221144253} is an apocalyptic number.

It is an amenable number.

2460221144253 is a deficient number, since it is larger than the sum of its proper divisors (1195212087747).

2460221144253 is a wasteful number, since it uses less digits than its factorization.

2460221144253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141770 (or 141764 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

Adding to 2460221144253 its reverse (3524411220642), we get a palindrome (5984632364895).

The spelling of 2460221144253 in words is "two trillion, four hundred sixty billion, two hundred twenty-one million, one hundred forty-four thousand, two hundred fifty-three".