9466623752040 has 768 divisors, whose sum is σ = 39438002649600. Its totient is φ = 1977550848000.

The previous prime is 9466623752029. The next prime is 9466623752041. The reversal of 9466623752040 is 402573266649.

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

It is not an unprimeable number, because it can be changed into a prime (9466623752041) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 129004960 + ... + 129078320.

It is an arithmetic number, because the mean of its divisors is an integer number (51351565950).

Almost surely, 2^{9466623752040} is an apocalyptic number.

9466623752040 is a gapful number since it is divisible by the number (90) 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 9466623752040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19719001324800).

9466623752040 is an abundant number, since it is smaller than the sum of its proper divisors (29971378897560).

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

9466623752040 is a wasteful number, since it uses less digits than its factorization.

9466623752040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73515 (or 73492 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 54.

The spelling of 9466623752040 in words is "nine trillion, four hundred sixty-six billion, six hundred twenty-three million, seven hundred fifty-two thousand, forty".