240225031066036 has 24 divisors (see below), whose sum is σ = 420719219887680. Its totient is φ = 120019565820672.

The previous prime is 240225031065991. The next prime is 240225031066073. The reversal of 240225031066036 is 630660130522042.

It is a super-2 number, since 2×240225031066036² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 240225031066036.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33518841 + ... + 40049503.

It is an arithmetic number, because the mean of its divisors is an integer number (17529967495320).

Almost surely, 2^{240225031066036} is an apocalyptic number.

It is an amenable number.

240225031066036 is a deficient number, since it is larger than the sum of its proper divisors (180494188821644).

240225031066036 is a wasteful number, since it uses less digits than its factorization.

240225031066036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6537783 (or 6537781 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 40.

Adding to 240225031066036 its reverse (630660130522042), we get a palindrome (870885161588078).

The spelling of 240225031066036 in words is "two hundred forty trillion, two hundred twenty-five billion, thirty-one million, sixty-six thousand, thirty-six".