2434251221152 has 12 divisors (see below), whose sum is σ = 4792432091706. Its totient is φ = 1217125610560.

The previous prime is 2434251221029. The next prime is 2434251221243. The reversal of 2434251221152 is 2511221524342.

It can be written as a sum of positive squares in only one way, i.e., 1402149647376 + 1032101573776 = 1184124^2 + 1015924^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38035175299 + ... + 38035175362.

Almost surely, 2^{2434251221152} is an apocalyptic number.

It is an amenable number.

2434251221152 is a deficient number, since it is larger than the sum of its proper divisors (2358180870554).

2434251221152 is an equidigital number, since it uses as much as digits as its factorization.

2434251221152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76070350671 (or 76070350663 counting only the distinct ones).

The product of its digits is 38400, while the sum is 34.

Adding to 2434251221152 its reverse (2511221524342), we get a palindrome (4945472745494).

The spelling of 2434251221152 in words is "two trillion, four hundred thirty-four billion, two hundred fifty-one million, two hundred twenty-one thousand, one hundred fifty-two".