2330521201140 has 192 divisors, whose sum is σ = 7540356096000. Its totient is φ = 531534530560.

The previous prime is 2330521201139. The next prime is 2330521201147. The reversal of 2330521201140 is 411021250332.

It is a self number, because there is not a number n which added to its sum of digits gives 2330521201140.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2330521201147) 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, 29839861 + ... + 29917859.

It is an arithmetic number, because the mean of its divisors is an integer number (39272688000).

Almost surely, 2^{2330521201140} is an apocalyptic number.

2330521201140 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 2330521201140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3770178048000).

2330521201140 is an abundant number, since it is smaller than the sum of its proper divisors (5209834894860).

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

2330521201140 is a wasteful number, since it uses less digits than its factorization.

2330521201140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80702 (or 80700 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 2330521201140 its reverse (411021250332), we get a palindrome (2741542451472).

The spelling of 2330521201140 in words is "two trillion, three hundred thirty billion, five hundred twenty-one million, two hundred one thousand, one hundred forty".