240253221043310 has 32 divisors (see below), whose sum is σ = 435137088928032. Its totient is φ = 95505522353280.

The previous prime is 240253221043229. The next prime is 240253221043469. The reversal of 240253221043310 is 13340122352042.

It is a super-2 number, since 2×240253221043310² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20434772 + ... + 29968088.

It is an arithmetic number, because the mean of its divisors is an integer number (13598034029001).

Almost surely, 2^{240253221043310} is an apocalyptic number.

240253221043310 is a deficient number, since it is larger than the sum of its proper divisors (194883867884722).

240253221043310 is a wasteful number, since it uses less digits than its factorization.

240253221043310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9548948.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 240253221043310 its reverse (13340122352042), we get a palindrome (253593343395352).

The spelling of 240253221043310 in words is "two hundred forty trillion, two hundred fifty-three billion, two hundred twenty-one million, forty-three thousand, three hundred ten".