30302012313102 has 16 divisors (see below), whose sum is σ = 60605145849600. Its totient is φ = 10100483900472.

The previous prime is 30302012312983. The next prime is 30302012313103. The reversal of 30302012313102 is 20131321020303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30302012313103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46366102 + ... + 47015097.

It is an arithmetic number, because the mean of its divisors is an integer number (3787821615600).

Almost surely, 2^{30302012313102} is an apocalyptic number.

30302012313102 is an abundant number, since it is smaller than the sum of its proper divisors (30303133536498).

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

30302012313102 is a wasteful number, since it uses less digits than its factorization.

30302012313102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93435287.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 30302012313102 its reverse (20131321020303), we get a palindrome (50433333333405).

The spelling of 30302012313102 in words is "thirty trillion, three hundred two billion, twelve million, three hundred thirteen thousand, one hundred two".