2023211302002 has 384 divisors, whose sum is σ = 5149666368000. Its totient is φ = 587940249600.

The previous prime is 2023211301977. The next prime is 2023211302019. The reversal of 2023211302002 is 2002031123202.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 5635685899 + ... + 5635686257.

It is an arithmetic number, because the mean of its divisors is an integer number (13410589500).

Almost surely, 2^{2023211302002} is an apocalyptic number.

2023211302002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2023211302002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2574833184000).

2023211302002 is an abundant number, since it is smaller than the sum of its proper divisors (3126455065998).

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

2023211302002 is a wasteful number, since it uses less digits than its factorization.

2023211302002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735 (or 718 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2023211302002 its reverse (2002031123202), we get a palindrome (4025242425204).

The spelling of 2023211302002 in words is "two trillion, twenty-three billion, two hundred eleven million, three hundred two thousand, two".