30203004432034 has 64 divisors (see below), whose sum is σ = 53742132412416. Its totient is φ = 12460899363264.

The previous prime is 30203004431989. The next prime is 30203004432067. The reversal of 30203004432034 is 43023440030203.

It is a junction number, because it is equal to n+sod(n) for n = 30203004431993 and 30203004432011.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18026739 + ... + 19630825.

It is an arithmetic number, because the mean of its divisors is an integer number (839720818944).

Almost surely, 2^{30203004432034} is an apocalyptic number.

30203004432034 is a deficient number, since it is larger than the sum of its proper divisors (23539127980382).

30203004432034 is a wasteful number, since it uses less digits than its factorization.

30203004432034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604519.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 30203004432034 its reverse (43023440030203), we get a palindrome (73226444462237).

The spelling of 30203004432034 in words is "thirty trillion, two hundred three billion, four million, four hundred thirty-two thousand, thirty-four".