2301012202020 has 192 divisors, whose sum is σ = 7394056083456. Its totient is φ = 523749058560.

The previous prime is 2301012201991. The next prime is 2301012202039. The reversal of 2301012202020 is 202022101032.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 99465855 + ... + 99488985.

It is an arithmetic number, because the mean of its divisors is an integer number (38510708768).

Almost surely, 2^{2301012202020} is an apocalyptic number.

2301012202020 is a gapful number since it is divisible by the number (20) 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 2301012202020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3697028041728).

2301012202020 is an abundant number, since it is smaller than the sum of its proper divisors (5093043881436).

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

2301012202020 is a wasteful number, since it uses less digits than its factorization.

2301012202020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24130 (or 24128 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 2301012202020 its reverse (202022101032), we get a palindrome (2503034303052).

The spelling of 2301012202020 in words is "two trillion, three hundred one billion, twelve million, two hundred two thousand, twenty".