30340260555432 has 32 divisors (see below), whose sum is σ = 76359716172000. Its totient is φ = 10045544880704.

The previous prime is 30340260555403. The next prime is 30340260555481. The reversal of 30340260555432 is 23455506204303.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4242202878 + ... + 4242210029.

It is an arithmetic number, because the mean of its divisors is an integer number (2386241130375).

Almost surely, 2^{30340260555432} is an apocalyptic number.

It is an amenable number.

30340260555432 is an abundant number, since it is smaller than the sum of its proper divisors (46019455616568).

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

30340260555432 is a wasteful number, since it uses less digits than its factorization.

30340260555432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8484413065 (or 8484413061 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 42.

Adding to 30340260555432 its reverse (23455506204303), we get a palindrome (53795766759735).

The spelling of 30340260555432 in words is "thirty trillion, three hundred forty billion, two hundred sixty million, five hundred fifty-five thousand, four hundred thirty-two".