3020202312000 has 448 divisors, whose sum is σ = 10452580429824. Its totient is φ = 766944921600.

The previous prime is 3020202311983. The next prime is 3020202312007. The reversal of 3020202312000 is 2132020203.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020202312007) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 125291949 + ... + 125316051.

Almost surely, 2^{3020202312000} is an apocalyptic number.

3020202312000 is a gapful number since it is divisible by the number (30) 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 3020202312000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5226290214912).

3020202312000 is an abundant number, since it is smaller than the sum of its proper divisors (7432378117824).

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

3020202312000 is a wasteful number, since it uses less digits than its factorization.

3020202312000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24383 (or 24363 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 3020202312000 its reverse (2132020203), we get a palindrome (3022334332203).

The spelling of 3020202312000 in words is "three trillion, twenty billion, two hundred two million, three hundred twelve thousand".