302103000302012 has 48 divisors (see below), whose sum is σ = 650685247773120. Its totient is φ = 119512932751872.

The previous prime is 302103000301987. The next prime is 302103000302041. The reversal of 302103000302012 is 210203000301203.

It is a super-2 number, since 2×302103000302012² (a number of 30 digits) contains 22 as substring.

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, 153946658 + ... + 155896694.

It is an arithmetic number, because the mean of its divisors is an integer number (13555942661940).

Almost surely, 2^{302103000302012} is an apocalyptic number.

It is an amenable number.

302103000302012 is an abundant number, since it is smaller than the sum of its proper divisors (348582247471108).

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

302103000302012 is a wasteful number, since it uses less digits than its factorization.

302103000302012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2375670 (or 2375668 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 302103000302012 its reverse (210203000301203), we get a palindrome (512306000603215).

The spelling of 302103000302012 in words is "three hundred two trillion, one hundred three billion, three hundred two thousand, twelve".