22014031020342 has 32 divisors (see below), whose sum is σ = 45231894094464. Its totient is φ = 7138403227200.

The previous prime is 22014031020307. The next prime is 22014031020391. The reversal of 22014031020342 is 24302013041022.

It is a happy number.

It is a congruent number.

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, 128859784 + ... + 129030507.

It is an arithmetic number, because the mean of its divisors is an integer number (1413496690452).

Almost surely, 2^{22014031020342} is an apocalyptic number.

22014031020342 is an abundant number, since it is smaller than the sum of its proper divisors (23217863074122).

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

22014031020342 is a wasteful number, since it uses less digits than its factorization.

22014031020342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257890684.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 22014031020342 its reverse (24302013041022), we get a palindrome (46316044061364).

The spelling of 22014031020342 in words is "twenty-two trillion, fourteen billion, thirty-one million, twenty thousand, three hundred forty-two".