2329185238380 has 1728 divisors, whose sum is σ = 10090643351040. Its totient is φ = 441735275520.

The previous prime is 2329185238363. The next prime is 2329185238463. The reversal of 2329185238380 is 838325819232.

It is a happy number.

2329185238380 is a `hidden beast` number, since 2 + 3 + 2 + 9 + 185 + 2 + 383 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 4453508799 + ... + 4453509321.

It is an arithmetic number, because the mean of its divisors is an integer number (5839492680).

Almost surely, 2^{2329185238380} is an apocalyptic number.

2329185238380 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 2329185238380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5045321675520).

2329185238380 is an abundant number, since it is smaller than the sum of its proper divisors (7761458112660).

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

2329185238380 is a wasteful number, since it uses less digits than its factorization.

2329185238380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697 (or 671 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 54.

The spelling of 2329185238380 in words is "two trillion, three hundred twenty-nine billion, one hundred eighty-five million, two hundred thirty-eight thousand, three hundred eighty".