140370352684 has 6 divisors (see below), whose sum is σ = 245648117204. Its totient is φ = 70185176340.

The previous prime is 140370352657. The next prime is 140370352693. The reversal of 140370352684 is 486253073041.

It is a self number, because there is not a number n which added to its sum of digits gives 140370352684.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17546294082 + ... + 17546294089.

Almost surely, 2^140370352684 is an apocalyptic number.

It is an amenable number.

140370352684 is a deficient number, since it is larger than the sum of its proper divisors (105277764520).

140370352684 is a wasteful number, since it uses less digits than its factorization.

140370352684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35092588175 (or 35092588173 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 43.

The spelling of 140370352684 in words is "one hundred forty billion, three hundred seventy million, three hundred fifty-two thousand, six hundred eighty-four".