1012202002196 has 48 divisors (see below), whose sum is σ = 2238693394560. Its totient is φ = 388962155520.

The previous prime is 1012202002183. The next prime is 1012202002237. The reversal of 1012202002196 is 6912002022101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22486901 + ... + 22531868.

It is an arithmetic number, because the mean of its divisors is an integer number (46639445720).

Almost surely, 2^{1012202002196} is an apocalyptic number.

It is an amenable number.

1012202002196 is an abundant number, since it is smaller than the sum of its proper divisors (1226491392364).

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

1012202002196 is a wasteful number, since it uses less digits than its factorization.

1012202002196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45018864 (or 45018862 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

Adding to 1012202002196 its reverse (6912002022101), we get a palindrome (7924204024297).

The spelling of 1012202002196 in words is "one trillion, twelve billion, two hundred two million, two thousand, one hundred ninety-six".