30308231152085 has 8 divisors (see below), whose sum is σ = 36377778752160. Its totient is φ = 24241317341904.

The previous prime is 30308231152051. The next prime is 30308231152099. The reversal of 30308231152085 is 58025113280303.

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

It is a cyclic number.

It is not a de Polignac number, because 30308231152085 - 2¹² = 30308231147989 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 658422155 + ... + 658468184.

It is an arithmetic number, because the mean of its divisors is an integer number (4547222344020).

Almost surely, 2^{30308231152085} is an apocalyptic number.

It is an amenable number.

30308231152085 is a deficient number, since it is larger than the sum of its proper divisors (6069547600075).

30308231152085 is a wasteful number, since it uses less digits than its factorization.

30308231152085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1316894947.

The product of its (nonzero) digits is 172800, while the sum is 41.

The spelling of 30308231152085 in words is "thirty trillion, three hundred eight billion, two hundred thirty-one million, one hundred fifty-two thousand, eighty-five".