140214204111412 has 24 divisors (see below), whose sum is σ = 245473207560000. Its totient is φ = 70079005112256.

The previous prime is 140214204111409. The next prime is 140214204111413. The reversal of 140214204111412 is 214111402412041.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140214204111413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181221408 + ... + 181993480.

It is an arithmetic number, because the mean of its divisors is an integer number (10228050315000).

Almost surely, 2^{140214204111412} is an apocalyptic number.

It is an amenable number.

140214204111412 is a deficient number, since it is larger than the sum of its proper divisors (105259003448588).

140214204111412 is a wasteful number, since it uses less digits than its factorization.

140214204111412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790215 (or 790213 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 28.

Adding to 140214204111412 its reverse (214111402412041), we get a palindrome (354325606523453).

The spelling of 140214204111412 in words is "one hundred forty trillion, two hundred fourteen billion, two hundred four million, one hundred eleven thousand, four hundred twelve".