240612631046 has 32 divisors (see below), whose sum is σ = 368885664000. Its totient is φ = 117680709856.

The previous prime is 240612631003. The next prime is 240612631081. The reversal of 240612631046 is 640136216042.

It is a junction number, because it is equal to n+sod(n) for n = 240612630997 and 240612631015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53265980 + ... + 53270496.

It is an arithmetic number, because the mean of its divisors is an integer number (11527677000).

Almost surely, 2^240612631046 is an apocalyptic number.

240612631046 is a deficient number, since it is larger than the sum of its proper divisors (128273032954).

240612631046 is a wasteful number, since it uses less digits than its factorization.

240612631046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7708.

The product of its (nonzero) digits is 41472, while the sum is 35.

Adding to 240612631046 its reverse (640136216042), we get a palindrome (880748847088).

The spelling of 240612631046 in words is "two hundred forty billion, six hundred twelve million, six hundred thirty-one thousand, forty-six".