302102220102000 has 160 divisors (see below), whose sum is σ = 973987248237120. Its totient is φ = 80559790489600.

The previous prime is 302102220101999. The next prime is 302102220102121. The reversal of 302102220102000 is 201022201203.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

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, 834833104 + ... + 835194896.

It is an arithmetic number, because the mean of its divisors is an integer number (6087420301482).

Almost surely, 2^{302102220102000} is an apocalyptic number.

302102220102000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

302102220102000 is an abundant number, since it is smaller than the sum of its proper divisors (671885028135120).

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

302102220102000 is a wasteful number, since it uses less digits than its factorization.

302102220102000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500988 (or 500972 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 302102220102000 its reverse (201022201203), we get a palindrome (302303242303203).

The spelling of 302102220102000 in words is "three hundred two trillion, one hundred two billion, two hundred twenty million, one hundred two thousand".