30434542114052 has 24 divisors (see below), whose sum is σ = 54499638791136. Its totient is φ = 14863224212928.

The previous prime is 30434542114051. The next prime is 30434542114073. The reversal of 30434542114052 is 25041124543403.

It is a super-2 number, since 2×30434542114052² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30434542113997 and 30434542114015.

It is not an unprimeable number, because it can be changed into a prime (30434542114051) 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, 16342943 + ... + 18109689.

It is an arithmetic number, because the mean of its divisors is an integer number (2270818282964).

Almost surely, 2^{30434542114052} is an apocalyptic number.

It is an amenable number.

30434542114052 is a deficient number, since it is larger than the sum of its proper divisors (24065096677084).

30434542114052 is a wasteful number, since it uses less digits than its factorization.

30434542114052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1866947 (or 1866945 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 38.

Adding to 30434542114052 its reverse (25041124543403), we get a palindrome (55475666657455).

The spelling of 30434542114052 in words is "thirty trillion, four hundred thirty-four billion, five hundred forty-two million, one hundred fourteen thousand, fifty-two".