30361434730 has 32 divisors (see below), whose sum is σ = 59631888960. Its totient is φ = 11038101120.

The previous prime is 30361434721. The next prime is 30361434749. The reversal of 30361434730 is 3743416303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 518817 + ... + 574363.

It is an arithmetic number, because the mean of its divisors is an integer number (1863496530).

Almost surely, 2^30361434730 is an apocalyptic number.

30361434730 is a deficient number, since it is larger than the sum of its proper divisors (29270454230).

30361434730 is a wasteful number, since it uses less digits than its factorization.

30361434730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60534.

The product of its (nonzero) digits is 54432, while the sum is 34.

The spelling of 30361434730 in words is "thirty billion, three hundred sixty-one million, four hundred thirty-four thousand, seven hundred thirty".