30201880192 has 64 divisors (see below), whose sum is σ = 65669680800. Its totient is φ = 13721420800.

The previous prime is 30201880171. The next prime is 30201880229. The reversal of 30201880192 is 29108810203.

It is a tau number, because it is divible by the number of its divisors (64).

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, 3923067 + ... + 3930757.

Almost surely, 2^30201880192 is an apocalyptic number.

30201880192 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30201880192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32834840400).

30201880192 is an abundant number, since it is smaller than the sum of its proper divisors (35467800608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30201880192 is a wasteful number, since it uses less digits than its factorization.

30201880192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10505 (or 10493 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 34.

The spelling of 30201880192 in words is "thirty billion, two hundred one million, eight hundred eighty thousand, one hundred ninety-two".