30214341052340 has 12 divisors (see below), whose sum is σ = 63450116209956. Its totient is φ = 12085736420928.

The previous prime is 30214341052327. The next prime is 30214341052381. The reversal of 30214341052340 is 4325014341203.

It can be written as a sum of positive squares in 2 ways, for example, as 8401163122576 + 21813177929764 = 2898476^2 + 4670458^2 .

It is a junction number, because it is equal to n+sod(n) for n = 30214341052297 and 30214341052306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 755358526289 + ... + 755358526328.

It is an arithmetic number, because the mean of its divisors is an integer number (5287509684163).

Almost surely, 2^{30214341052340} is an apocalyptic number.

It is an amenable number.

30214341052340 is an abundant number, since it is smaller than the sum of its proper divisors (33235775157616).

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

30214341052340 is a wasteful number, since it uses less digits than its factorization.

30214341052340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1510717052626 (or 1510717052624 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 30214341052340 its reverse (4325014341203), we get a palindrome (34539355393543).

The spelling of 30214341052340 in words is "thirty trillion, two hundred fourteen billion, three hundred forty-one million, fifty-two thousand, three hundred forty".