30023301202000 has 40 divisors (see below), whose sum is σ = 72596342311272. Its totient is φ = 12009320480000.

The previous prime is 30023301201977. The next prime is 30023301202007. The reversal of 30023301202000 is 20210332003.

It can be written as a sum of positive squares in 4 ways, for example, as 54639997504 + 29968661204496 = 233752^2 + 5474364^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30023301202007) 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, 7505823301 + ... + 7505827300.

Almost surely, 2^{30023301202000} is an apocalyptic number.

It is an amenable number.

30023301202000 is an abundant number, since it is smaller than the sum of its proper divisors (42573041109272).

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

30023301202000 is a wasteful number, since it uses less digits than its factorization.

30023301202000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15011650624 (or 15011650608 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 30023301202000 its reverse (20210332003), we get a palindrome (30043511534003).

The spelling of 30023301202000 in words is "thirty trillion, twenty-three billion, three hundred one million, two hundred two thousand".