1302202020112 has 40 divisors (see below), whose sum is σ = 2886934170816. Its totient is φ = 557411707776.

The previous prime is 1302202020103. The next prime is 1302202020139. The reversal of 1302202020112 is 2110202022031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6936883 + ... + 7122130.

Almost surely, 2^{1302202020112} is an apocalyptic number.

It is an amenable number.

1302202020112 is an abundant number, since it is smaller than the sum of its proper divisors (1584732150704).

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

1302202020112 is a wasteful number, since it uses less digits than its factorization.

1302202020112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14059855 (or 14059849 counting only the distinct ones).

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

Adding to 1302202020112 its reverse (2110202022031), we get a palindrome (3412404042143).

The spelling of 1302202020112 in words is "one trillion, three hundred two billion, two hundred two million, twenty thousand, one hundred twelve".