140243101094 has 12 divisors (see below), whose sum is σ = 223466949204. Its totient is φ = 65996753184.

The previous prime is 140243101069. The next prime is 140243101129. The reversal of 140243101094 is 490101342041.

140243101094 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 121316984 + ... + 121318139.

It is an arithmetic number, because the mean of its divisors is an integer number (18622245767).

Almost surely, 2^140243101094 is an apocalyptic number.

140243101094 is a deficient number, since it is larger than the sum of its proper divisors (83223848110).

140243101094 is a wasteful number, since it uses less digits than its factorization.

140243101094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242635159 (or 242635142 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 140243101094 in words is "one hundred forty billion, two hundred forty-three million, one hundred one thousand, ninety-four".