20140211220342 has 8 divisors (see below), whose sum is σ = 40280422440696. Its totient is φ = 6713403740112.

The previous prime is 20140211220301. The next prime is 20140211220347. The reversal of 20140211220342 is 24302211204102.

It is a sphenic number, since it is the product of 3 distinct primes.

20140211220342 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20140211220347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1678350935023 + ... + 1678350935034.

It is an arithmetic number, because the mean of its divisors is an integer number (5035052805087).

Almost surely, 2^{20140211220342} is an apocalyptic number.

20140211220342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20140211220342 is a wasteful number, since it uses less digits than its factorization.

20140211220342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3356701870062.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 20140211220342 its reverse (24302211204102), we get a palindrome (44442422424444).

The spelling of 20140211220342 in words is "twenty trillion, one hundred forty billion, two hundred eleven million, two hundred twenty thousand, three hundred forty-two".