30450346603642 has 8 divisors (see below), whose sum is σ = 52200594177696. Its totient is φ = 13050148544412.

The previous prime is 30450346603639. The next prime is 30450346603661. The reversal of 30450346603642 is 24630664305403.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 30450346603592 and 30450346603601.

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, 1087512378688 + ... + 1087512378715.

It is an arithmetic number, because the mean of its divisors is an integer number (6525074272212).

Almost surely, 2^{30450346603642} is an apocalyptic number.

30450346603642 is a deficient number, since it is larger than the sum of its proper divisors (21750247574054).

30450346603642 is a wasteful number, since it uses less digits than its factorization.

30450346603642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2175024757412.

The product of its (nonzero) digits is 3732480, while the sum is 46.

The spelling of 30450346603642 in words is "thirty trillion, four hundred fifty billion, three hundred forty-six million, six hundred three thousand, six hundred forty-two".