302220000000102 has 32 divisors (see below), whose sum is σ = 610484250507264. Its totient is φ = 99737624296800.

The previous prime is 302220000000097. The next prime is 302220000000173. The reversal of 302220000000102 is 201000000022203.

It is a congruent number.

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, 624680653 + ... + 625164264.

It is an arithmetic number, because the mean of its divisors is an integer number (19077632828352).

Almost surely, 2^{302220000000102} is an apocalyptic number.

302220000000102 is an abundant number, since it is smaller than the sum of its proper divisors (308264250507162).

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

302220000000102 is a wasteful number, since it uses less digits than its factorization.

302220000000102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1249845324.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 302220000000102 its reverse (201000000022203), we get a palindrome (503220000022305).

The spelling of 302220000000102 in words is "three hundred two trillion, two hundred twenty billion, one hundred two", and thus it is an aban number.