1302130030302 has 48 divisors (see below), whose sum is σ = 2832689553408. Its totient is φ = 432289090320.

The previous prime is 1302130030273. The next prime is 1302130030319. The reversal of 1302130030302 is 2030300312031.

1302130030302 is a `hidden beast` number, since 1 + 30 + 2 + 1 + 300 + 30 + 302 = 666.

It is a super-2 number, since 2×1302130030302² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21097027 + ... + 21158657.

It is an arithmetic number, because the mean of its divisors is an integer number (59014365696).

Almost surely, 2^{1302130030302} is an apocalyptic number.

1302130030302 is an abundant number, since it is smaller than the sum of its proper divisors (1530559523106).

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

1302130030302 is a wasteful number, since it uses less digits than its factorization.

1302130030302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66365 (or 66362 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 1302130030302 its reverse (2030300312031), we get a palindrome (3332430342333).

The spelling of 1302130030302 in words is "one trillion, three hundred two billion, one hundred thirty million, thirty thousand, three hundred two".