240222102105 has 32 divisors (see below), whose sum is σ = 388499226624. Its totient is φ = 126742988736.

The previous prime is 240222102097. The next prime is 240222102121. The reversal of 240222102105 is 501201222042.

It is not a de Polignac number, because 240222102105 - 2³ = 240222102097 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 479334 + ... + 842736.

It is an arithmetic number, because the mean of its divisors is an integer number (12140600832).

Almost surely, 2^240222102105 is an apocalyptic number.

It is an amenable number.

240222102105 is a deficient number, since it is larger than the sum of its proper divisors (148277124519).

240222102105 is a wasteful number, since it uses less digits than its factorization.

240222102105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363885.

The product of its (nonzero) digits is 640, while the sum is 21.

Adding to 240222102105 its reverse (501201222042), we get a palindrome (741423324147).

The spelling of 240222102105 in words is "two hundred forty billion, two hundred twenty-two million, one hundred two thousand, one hundred five".