1200343332122 has 8 divisors (see below), whose sum is σ = 1964198179872. Its totient is φ = 545610605500.

The previous prime is 1200343332113. The next prime is 1200343332143. The reversal of 1200343332122 is 2212333430021.

It is a happy number.

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

It is a super-2 number, since 2×1200343332122² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1200343332091 and 1200343332100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27280530254 + ... + 27280530297.

It is an arithmetic number, because the mean of its divisors is an integer number (245524772484).

Almost surely, 2^{1200343332122} is an apocalyptic number.

1200343332122 is a deficient number, since it is larger than the sum of its proper divisors (763854847750).

1200343332122 is a wasteful number, since it uses less digits than its factorization.

1200343332122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54561060564.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 1200343332122 its reverse (2212333430021), we get a palindrome (3412676762143).

The spelling of 1200343332122 in words is "one trillion, two hundred billion, three hundred forty-three million, three hundred thirty-two thousand, one hundred twenty-two".