140213201420401 has 16 divisors (see below), whose sum is σ = 140855188320000. Its totient is φ = 139573064649600.

The previous prime is 140213201420381. The next prime is 140213201420417. The reversal of 140213201420401 is 104024102312041.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140213201420401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140213201420471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 333950200 + ... + 334369798.

It is an arithmetic number, because the mean of its divisors is an integer number (8803449270000).

Almost surely, 2^{140213201420401} is an apocalyptic number.

It is an amenable number.

140213201420401 is a deficient number, since it is larger than the sum of its proper divisors (641986899599).

140213201420401 is a wasteful number, since it uses less digits than its factorization.

140213201420401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421800.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 140213201420401 its reverse (104024102312041), we get a palindrome (244237303732442).

The spelling of 140213201420401 in words is "one hundred forty trillion, two hundred thirteen billion, two hundred one million, four hundred twenty thousand, four hundred one".