4697897181600 has 864 divisors, whose sum is σ = 19246888120320. Its totient is φ = 973030164480.

The previous prime is 4697897181569. The next prime is 4697897181613. The reversal of 4697897181600 is 61817987964.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 139473561 + ... + 139507239.

It is an arithmetic number, because the mean of its divisors is an integer number (22276490880).

Almost surely, 2^{4697897181600} is an apocalyptic number.

4697897181600 is a gapful number since it is divisible by the number (40) 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 4697897181600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9623444060160).

4697897181600 is an abundant number, since it is smaller than the sum of its proper divisors (14548990938720).

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

4697897181600 is a wasteful number, since it uses less digits than its factorization.

4697897181600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33770 (or 33738 counting only the distinct ones).

The product of its (nonzero) digits is 36578304, while the sum is 66.

The spelling of 4697897181600 in words is "four trillion, six hundred ninety-seven billion, eight hundred ninety-seven million, one hundred eighty-one thousand, six hundred".