1202123333422 has 48 divisors (see below), whose sum is σ = 2012124748032. Its totient is φ = 538175000000.

The previous prime is 1202123333419. The next prime is 1202123333441. The reversal of 1202123333422 is 2243333212021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4539672 + ... + 4797172.

It is an arithmetic number, because the mean of its divisors is an integer number (41919265584).

Almost surely, 2^{1202123333422} is an apocalyptic number.

1202123333422 is a deficient number, since it is larger than the sum of its proper divisors (810001414610).

1202123333422 is a wasteful number, since it uses less digits than its factorization.

1202123333422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257817 (or 257806 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 1202123333422 its reverse (2243333212021), we get a palindrome (3445456545443).

The spelling of 1202123333422 in words is "one trillion, two hundred two billion, one hundred twenty-three million, three hundred thirty-three thousand, four hundred twenty-two".