240552235021106 has 4 divisors (see below), whose sum is σ = 360828352531662. Its totient is φ = 120276117510552.

The previous prime is 240552235021057. The next prime is 240552235021117. The reversal of 240552235021106 is 601120532255042.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 199713169624081 + 40839065397025 = 14131991^2 + 6390545^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 240552235021106.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60138058755275 + ... + 60138058755278.

Almost surely, 2^{240552235021106} is an apocalyptic number.

240552235021106 is a deficient number, since it is larger than the sum of its proper divisors (120276117510556).

240552235021106 is a wasteful number, since it uses less digits than its factorization.

240552235021106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120276117510555.

The product of its (nonzero) digits is 144000, while the sum is 38.

Adding to 240552235021106 its reverse (601120532255042), we get a palindrome (841672767276148).

The spelling of 240552235021106 in words is "two hundred forty trillion, five hundred fifty-two billion, two hundred thirty-five million, twenty-one thousand, one hundred six".