240310002553212 has 48 divisors (see below), whose sum is σ = 561716526857472. Its totient is φ = 79961506043520.

The previous prime is 240310002553189. The next prime is 240310002553217. The reversal of 240310002553212 is 212355200013042.

240310002553212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 240310002553212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240310002553217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30995143 + ... + 37964705.

It is an arithmetic number, because the mean of its divisors is an integer number (11702427642864).

Almost surely, 2^{240310002553212} is an apocalyptic number.

It is an amenable number.

240310002553212 is an abundant number, since it is smaller than the sum of its proper divisors (321406524304260).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

240310002553212 is a wasteful number, since it uses less digits than its factorization.

240310002553212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6974658 (or 6974656 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 240310002553212 its reverse (212355200013042), we get a palindrome (452665202566254).

The spelling of 240310002553212 in words is "two hundred forty trillion, three hundred ten billion, two million, five hundred fifty-three thousand, two hundred twelve".