1201200014122 has 16 divisors (see below), whose sum is σ = 1827019066752. Its totient is φ = 592198495200.

The previous prime is 1201200014059. The next prime is 1201200014191. The reversal of 1201200014122 is 2214100021021.

It is a junction number, because it is equal to n+sod(n) for n = 1201200014096 and 1201200014105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 710004 + ... + 1704847.

It is an arithmetic number, because the mean of its divisors is an integer number (114188691672).

Almost surely, 2^{1201200014122} is an apocalyptic number.

1201200014122 is a deficient number, since it is larger than the sum of its proper divisors (625819052630).

1201200014122 is a wasteful number, since it uses less digits than its factorization.

1201200014122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2418333.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 1201200014122 its reverse (2214100021021), we get a palindrome (3415300035143).

The spelling of 1201200014122 in words is "one trillion, two hundred one billion, two hundred million, fourteen thousand, one hundred twenty-two".