1202122122119 has 32 divisors (see below), whose sum is σ = 1314859392000. Its totient is φ = 1094532275200.

The previous prime is 1202122122109. The next prime is 1202122122133. The reversal of 1202122122119 is 9112212212021.

It is a cyclic number.

It is not a de Polignac number, because 1202122122119 - 2³⁶ = 1133402645383 is a prime.

It is a super-2 number, since 2×1202122122119² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202122122109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 136864802 + ... + 136873584.

It is an arithmetic number, because the mean of its divisors is an integer number (41089356000).

Almost surely, 2^{1202122122119} is an apocalyptic number.

1202122122119 is a deficient number, since it is larger than the sum of its proper divisors (112737269881).

1202122122119 is a wasteful number, since it uses less digits than its factorization.

1202122122119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10471.

The product of its (nonzero) digits is 576, while the sum is 26.

The spelling of 1202122122119 in words is "one trillion, two hundred two billion, one hundred twenty-two million, one hundred twenty-two thousand, one hundred nineteen".