140114246266 has 48 divisors (see below), whose sum is σ = 226621238400. Its totient is φ = 64946883456.

The previous prime is 140114246243. The next prime is 140114246333. The reversal of 140114246266 is 662642411041.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6434425 + ... + 6456163.

It is an arithmetic number, because the mean of its divisors is an integer number (4721275800).

Almost surely, 2^140114246266 is an apocalyptic number.

140114246266 is a deficient number, since it is larger than the sum of its proper divisors (86506992134).

140114246266 is a wasteful number, since it uses less digits than its factorization.

140114246266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21971 (or 21952 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

The spelling of 140114246266 in words is "one hundred forty billion, one hundred fourteen million, two hundred forty-six thousand, two hundred sixty-six".