1123001302202 has 64 divisors (see below), whose sum is σ = 1944659453184. Its totient is φ = 482238282240.

The previous prime is 1123001302153. The next prime is 1123001302219. The reversal of 1123001302202 is 2022031003211.

It is a super-2 number, since 2×1123001302202² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 149590133 + ... + 149597639.

It is an arithmetic number, because the mean of its divisors is an integer number (30385303956).

Almost surely, 2^{1123001302202} is an apocalyptic number.

1123001302202 is a deficient number, since it is larger than the sum of its proper divisors (821658150982).

1123001302202 is a wasteful number, since it uses less digits than its factorization.

1123001302202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14343.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1123001302202 its reverse (2022031003211), we get a palindrome (3145032305413).

The spelling of 1123001302202 in words is "one trillion, one hundred twenty-three billion, one million, three hundred two thousand, two hundred two".