140228212221112 has 16 divisors (see below), whose sum is σ = 262955232282600. Its totient is φ = 70106816945760.

The previous prime is 140228212221073. The next prime is 140228212221127. The reversal of 140228212221112 is 211122212822041.

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, 911063839 + ... + 911217742.

Almost surely, 2^{140228212221112} is an apocalyptic number.

It is an amenable number.

140228212221112 is a deficient number, since it is larger than the sum of its proper divisors (122727020061488).

140228212221112 is a wasteful number, since it uses less digits than its factorization.

140228212221112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1822291206 (or 1822291202 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 31.

The spelling of 140228212221112 in words is "one hundred forty trillion, two hundred twenty-eight billion, two hundred twelve million, two hundred twenty-one thousand, one hundred twelve".