30315474051 has 8 divisors (see below), whose sum is σ = 40577911824. Its totient is φ = 20131676160.

The previous prime is 30315474041. The next prime is 30315474053. The reversal of 30315474051 is 15047451303.

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

It is not a de Polignac number, because 30315474051 - 2⁵ = 30315474019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30315474053) 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, 19659070 + ... + 19660611.

It is an arithmetic number, because the mean of its divisors is an integer number (5072238978).

Almost surely, 2^30315474051 is an apocalyptic number.

30315474051 is a deficient number, since it is larger than the sum of its proper divisors (10262437773).

30315474051 is a wasteful number, since it uses less digits than its factorization.

30315474051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39319941.

The product of its (nonzero) digits is 25200, while the sum is 33.

The spelling of 30315474051 in words is "thirty billion, three hundred fifteen million, four hundred seventy-four thousand, fifty-one".