492940266624000 has 2112 divisors, whose sum is σ = 2100565364631552. Its totient is φ = 114199953408000.

The previous prime is 492940266623969. The next prime is 492940266624007. The reversal of 492940266624000 is 426662049294.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492940266624007) 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, 6873948145 + ... + 6874019855.

Almost surely, 2^{492940266624000} is an apocalyptic number.

492940266624000 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 492940266624000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1050282682315776).

492940266624000 is an abundant number, since it is smaller than the sum of its proper divisors (1607625098007552).

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

492940266624000 is a wasteful number, since it uses less digits than its factorization.

492940266624000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71791 (or 71751 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 54.

The spelling of 492940266624000 in words is "four hundred ninety-two trillion, nine hundred forty billion, two hundred sixty-six million, six hundred twenty-four thousand".