1302223013202 has 32 divisors (see below), whose sum is σ = 2636238870720. Its totient is φ = 428777173440.

The previous prime is 1302223013191. The next prime is 1302223013227. The reversal of 1302223013202 is 2023103222031.

It is a happy number.

It is a super-2 number, since 2×1302223013202² (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 15 ways as a sum of consecutive naturals, for example, 3019452 + ... + 3423672.

It is an arithmetic number, because the mean of its divisors is an integer number (82382464710).

Almost surely, 2^{1302223013202} is an apocalyptic number.

1302223013202 is an abundant number, since it is smaller than the sum of its proper divisors (1334015857518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1302223013202 is a wasteful number, since it uses less digits than its factorization.

1302223013202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410778.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1302223013202 its reverse (2023103222031), we get a palindrome (3325326235233).

The spelling of 1302223013202 in words is "one trillion, three hundred two billion, two hundred twenty-three million, thirteen thousand, two hundred two".