2466021976992 has 1152 divisors, whose sum is σ = 9061345843200. Its totient is φ = 637313495040.

The previous prime is 2466021976949. The next prime is 2466021977017. The reversal of 2466021976992 is 2996791206642.

2466021976992 is a `hidden beast` number, since 2 + 4 + 6 + 602 + 19 + 7 + 6 + 9 + 9 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 15128969103 + ... + 15128969265.

It is an arithmetic number, because the mean of its divisors is an integer number (7865751600).

Almost surely, 2^{2466021976992} 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 2466021976992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4530672921600).

2466021976992 is an abundant number, since it is smaller than the sum of its proper divisors (6595323866208).

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

2466021976992 is a wasteful number, since it uses less digits than its factorization.

2466021976992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407 (or 362 counting only the distinct ones).

The product of its (nonzero) digits is 35271936, while the sum is 63.

The spelling of 2466021976992 in words is "two trillion, four hundred sixty-six billion, twenty-one million, nine hundred seventy-six thousand, nine hundred ninety-two".