4973294027520 has 1296 divisors, whose sum is σ = 22058825941152. Its totient is φ = 1024842792960.

The previous prime is 4973294027519. The next prime is 4973294027561. The reversal of 4973294027520 is 257204923794.

It is a happy number.

4973294027520 is a `hidden beast` number, since 4 + 9 + 7 + 3 + 2 + 94 + 0 + 27 + 520 = 666.

It is a super-2 number, since 2×4973294027520² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 315536440 + ... + 315552200.

Almost surely, 2^{4973294027520} is an apocalyptic number.

4973294027520 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 4973294027520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11029412970576).

4973294027520 is an abundant number, since it is smaller than the sum of its proper divisors (17085531913632).

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

4973294027520 is a wasteful number, since it uses less digits than its factorization.

4973294027520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15858 (or 15834 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 54.

The spelling of 4973294027520 in words is "four trillion, nine hundred seventy-three billion, two hundred ninety-four million, twenty-seven thousand, five hundred twenty".