207468531468 has 192 divisors, whose sum is σ = 611806003200. Its totient is φ = 60222113280.

The previous prime is 207468531443. The next prime is 207468531499. The reversal of 207468531468 is 864135864702.

It is a happy number.

207468531468 is a `hidden beast` number, since 2 + 0 + 7 + 4 + 68 + 531 + 46 + 8 = 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 63 ways as a sum of consecutive naturals, for example, 4351696 + ... + 4399112.

It is an arithmetic number, because the mean of its divisors is an integer number (3186489600).

Almost surely, 2^207468531468 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 207468531468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (305903001600).

207468531468 is an abundant number, since it is smaller than the sum of its proper divisors (404337471732).

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

207468531468 is a wasteful number, since it uses less digits than its factorization.

207468531468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47597 (or 47589 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 54.

The spelling of 207468531468 in words is "two hundred seven billion, four hundred sixty-eight million, five hundred thirty-one thousand, four hundred sixty-eight".