2460221144252 has 6 divisors (see below), whose sum is σ = 4305387002448. Its totient is φ = 1230110572124.

The previous prime is 2460221144237. The next prime is 2460221144281. The reversal of 2460221144252 is 2524411220642.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 307527643028 + ... + 307527643035.

It is an arithmetic number, because the mean of its divisors is an integer number (717564500408).

Almost surely, 2^{2460221144252} is an apocalyptic number.

It is an amenable number.

2460221144252 is a deficient number, since it is larger than the sum of its proper divisors (1845165858196).

2460221144252 is a wasteful number, since it uses less digits than its factorization.

2460221144252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615055286067 (or 615055286065 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 35.

Adding to 2460221144252 its reverse (2524411220642), we get a palindrome (4984632364894).

The spelling of 2460221144252 in words is "two trillion, four hundred sixty billion, two hundred twenty-one million, one hundred forty-four thousand, two hundred fifty-two".