14354231520122 has 32 divisors (see below), whose sum is σ = 24257961786240. Its totient is φ = 6320694600000.

The previous prime is 14354231520077. The next prime is 14354231520131. The reversal of 14354231520122 is 22102513245341.

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, 30620504 + ... + 31085747.

It is an arithmetic number, because the mean of its divisors is an integer number (758061305820).

Almost surely, 2^{14354231520122} is an apocalyptic number.

14354231520122 is a deficient number, since it is larger than the sum of its proper divisors (9903730266118).

14354231520122 is a wasteful number, since it uses less digits than its factorization.

14354231520122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61706678.

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 14354231520122 its reverse (22102513245341), we get a palindrome (36456744765463).

The spelling of 14354231520122 in words is "fourteen trillion, three hundred fifty-four billion, two hundred thirty-one million, five hundred twenty thousand, one hundred twenty-two".