2371533880320 has 1408 divisors, whose sum is σ = 9805162752000. Its totient is φ = 537211699200.

The previous prime is 2371533880297. The next prime is 2371533880351. The reversal of 2371533880320 is 230883351732.

2371533880320 is a `hidden beast` number, since 2 + 3 + 7 + 1 + 533 + 8 + 80 + 32 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1408).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5144324890 + ... + 5144325350.

It is an arithmetic number, because the mean of its divisors is an integer number (6963894000).

Almost surely, 2^{2371533880320} is an apocalyptic number.

2371533880320 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 2371533880320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4902581376000).

2371533880320 is an abundant number, since it is smaller than the sum of its proper divisors (7433628871680).

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

2371533880320 is a wasteful number, since it uses less digits than its factorization.

2371533880320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722 (or 698 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 2371533880320 in words is "two trillion, three hundred seventy-one billion, five hundred thirty-three million, eight hundred eighty thousand, three hundred twenty".