140712142366 has 8 divisors (see below), whose sum is σ = 212247366120. Its totient is φ = 69963020328.

The previous prime is 140712142309. The next prime is 140712142381. The reversal of 140712142366 is 663241217041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196524981 + ... + 196525696.

It is an arithmetic number, because the mean of its divisors is an integer number (26530920765).

Almost surely, 2^140712142366 is an apocalyptic number.

140712142366 is a deficient number, since it is larger than the sum of its proper divisors (71535223754).

140712142366 is a wasteful number, since it uses less digits than its factorization.

140712142366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393050858.

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 140712142366 in words is "one hundred forty billion, seven hundred twelve million, one hundred forty-two thousand, three hundred sixty-six".