30345200254302 has 16 divisors (see below), whose sum is σ = 63884632114560. Its totient is φ = 9582694817112.

The previous prime is 30345200254261. The next prime is 30345200254309. The reversal of 30345200254302 is 20345200254303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30345200254309) 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, 133092983458 + ... + 133092983685.

It is an arithmetic number, because the mean of its divisors is an integer number (3992789507160).

Almost surely, 2^{30345200254302} is an apocalyptic number.

30345200254302 is an abundant number, since it is smaller than the sum of its proper divisors (33539431860258).

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

30345200254302 is a wasteful number, since it uses less digits than its factorization.

30345200254302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266185967167.

The product of its (nonzero) digits is 86400, while the sum is 33.

Subtracting from 30345200254302 its reverse (20345200254303), we obtain a palindrome (9999999999999).

The spelling of 30345200254302 in words is "thirty trillion, three hundred forty-five billion, two hundred million, two hundred fifty-four thousand, three hundred two".