302130201313102 has 4 divisors (see below), whose sum is σ = 453195301969656. Its totient is φ = 151065100656550.

The previous prime is 302130201313043. The next prime is 302130201313123. The reversal of 302130201313102 is 201313102031203.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75532550328274 + ... + 75532550328277.

It is an arithmetic number, because the mean of its divisors is an integer number (113298825492414).

Almost surely, 2^{302130201313102} is an apocalyptic number.

302130201313102 is a deficient number, since it is larger than the sum of its proper divisors (151065100656554).

302130201313102 is a wasteful number, since it uses less digits than its factorization.

302130201313102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151065100656553.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 302130201313102 its reverse (201313102031203), we get a palindrome (503443303344305).

The spelling of 302130201313102 in words is "three hundred two trillion, one hundred thirty billion, two hundred one million, three hundred thirteen thousand, one hundred two".