494329651200 has 2352 divisors, whose sum is σ = 2344764318336. Its totient is φ = 100329062400.

The previous prime is 494329651181. The next prime is 494329651219. The reversal of 494329651200 is 2156923494.

494329651200 is a `hidden beast` number, since 4 + 9 + 43 + 2 + 96 + 512 + 0 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (494329651181) and next prime (494329651219).

It is a super-2 number, since 2×494329651200² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 167 ways as a sum of consecutive naturals, for example, 11496038379 + ... + 11496038421.

Almost surely, 2^494329651200 is an apocalyptic number.

494329651200 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 494329651200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1172382159168).

494329651200 is an abundant number, since it is smaller than the sum of its proper divisors (1850434667136).

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

494329651200 is an equidigital number, since it uses as much as digits as its factorization.

494329651200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115 (or 71 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 494329651200 in words is "four hundred ninety-four billion, three hundred twenty-nine million, six hundred fifty-one thousand, two hundred".