30201020001120 has 96 divisors (see below), whose sum is σ = 100140224244480. Its totient is φ = 7629731366400.

The previous prime is 30201020001079. The next prime is 30201020001133. The reversal of 30201020001120 is 2110002010203.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 30201020001096 and 30201020001105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1655748556 + ... + 1655766795.

It is an arithmetic number, because the mean of its divisors is an integer number (1043127335880).

Almost surely, 2^{30201020001120} is an apocalyptic number.

30201020001120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30201020001120 is an abundant number, since it is smaller than the sum of its proper divisors (69939204243360).

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

30201020001120 is a wasteful number, since it uses less digits than its factorization.

30201020001120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3311515388 (or 3311515380 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 30201020001120 its reverse (2110002010203), we get a palindrome (32311022011323).

The spelling of 30201020001120 in words is "thirty trillion, two hundred one billion, twenty million, one thousand, one hundred twenty".