240064736316146 has 32 divisors (see below), whose sum is σ = 414579805200000. Its totient is φ = 102125750176512.

The previous prime is 240064736316137. The next prime is 240064736316169. The reversal of 240064736316146 is 641613637460042.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35538596 + ... + 41750703.

It is an arithmetic number, because the mean of its divisors is an integer number (12955618912500).

Almost surely, 2^{240064736316146} is an apocalyptic number.

240064736316146 is a deficient number, since it is larger than the sum of its proper divisors (174515068883854).

240064736316146 is a wasteful number, since it uses less digits than its factorization.

240064736316146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77290946.

The product of its (nonzero) digits is 10450944, while the sum is 53.

The spelling of 240064736316146 in words is "two hundred forty trillion, sixty-four billion, seven hundred thirty-six million, three hundred sixteen thousand, one hundred forty-six".