140223434221114 has 32 divisors (see below), whose sum is σ = 211615811184960. Its totient is φ = 69685276147200.

The previous prime is 140223434221081. The next prime is 140223434221141. The reversal of 140223434221114 is 411122434322041.

It is a super-2 number, since 2×140223434221114² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 140223434221114.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6268638922 + ... + 6268661290.

It is an arithmetic number, because the mean of its divisors is an integer number (6612994099530).

Almost surely, 2^{140223434221114} is an apocalyptic number.

140223434221114 is a deficient number, since it is larger than the sum of its proper divisors (71392376963846).

140223434221114 is a wasteful number, since it uses less digits than its factorization.

140223434221114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31486.

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 140223434221114 its reverse (411122434322041), we get a palindrome (551345868543155).

The spelling of 140223434221114 in words is "one hundred forty trillion, two hundred twenty-three billion, four hundred thirty-four million, two hundred twenty-one thousand, one hundred fourteen".