2302033212020 has 48 divisors (see below), whose sum is σ = 4860950330880. Its totient is φ = 915745257984.

The previous prime is 2302033212013. The next prime is 2302033212049. The reversal of 2302033212020 is 202123302032.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 2302033211983 and 2302033212001.

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, 2198252 + ... + 3071868.

It is an arithmetic number, because the mean of its divisors is an integer number (101269798560).

Almost surely, 2^{2302033212020} is an apocalyptic number.

2302033212020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2302033212020 is an abundant number, since it is smaller than the sum of its proper divisors (2558917118860).

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

2302033212020 is a wasteful number, since it uses less digits than its factorization.

2302033212020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874352 (or 874350 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 2302033212020 its reverse (202123302032), we get a palindrome (2504156514052).

The spelling of 2302033212020 in words is "two trillion, three hundred two billion, thirty-three million, two hundred twelve thousand, twenty".