2030300122000 has 40 divisors (see below), whose sum is σ = 4909265699832. Its totient is φ = 812120048000.

The previous prime is 2030300121979. The next prime is 2030300122003. The reversal of 2030300122000 is 2210030302.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 271345144464 + 1758954977536 = 520908^2 + 1326256^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2030300122003) 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, 507573031 + ... + 507577030.

Almost surely, 2^{2030300122000} is an apocalyptic number.

2030300122000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2030300122000 is an abundant number, since it is smaller than the sum of its proper divisors (2878965577832).

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

2030300122000 is a wasteful number, since it uses less digits than its factorization.

2030300122000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015150084 (or 1015150068 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 2030300122000 its reverse (2210030302), we get a palindrome (2032510152302).

The spelling of 2030300122000 in words is "two trillion, thirty billion, three hundred million, one hundred twenty-two thousand".