1301200202122 has 8 divisors (see below), whose sum is σ = 1953042701472. Its totient is φ = 650185968300.

The previous prime is 1301200202111. The next prime is 1301200202143. The reversal of 1301200202122 is 2212020021031.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 1301200202096 and 1301200202105.

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, 207062454 + ... + 207068737.

It is an arithmetic number, because the mean of its divisors is an integer number (244130337684).

Almost surely, 2^{1301200202122} is an apocalyptic number.

1301200202122 is a deficient number, since it is larger than the sum of its proper divisors (651842499350).

1301200202122 is a wasteful number, since it uses less digits than its factorization.

1301200202122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414132764.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1301200202122 its reverse (2212020021031), we get a palindrome (3513220223153).

The spelling of 1301200202122 in words is "one trillion, three hundred one billion, two hundred million, two hundred two thousand, one hundred twenty-two".