4997485854970 has 64 divisors (see below), whose sum is σ = 10402734873600. Its totient is φ = 1693124985600.

The previous prime is 4997485854943. The next prime is 4997485854971. The reversal of 4997485854970 is 794585847994.

It is not an unprimeable number, because it can be changed into a prime (4997485854971) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2904271 + ... + 4292989.

It is an arithmetic number, because the mean of its divisors is an integer number (162542732400).

Almost surely, 2^{4997485854970} is an apocalyptic number.

4997485854970 is an abundant number, since it is smaller than the sum of its proper divisors (5405249018630).

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

4997485854970 is a wasteful number, since it uses less digits than its factorization.

4997485854970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1389343.

The product of its (nonzero) digits is 3657830400, while the sum is 79.

The spelling of 4997485854970 in words is "four trillion, nine hundred ninety-seven billion, four hundred eighty-five million, eight hundred fifty-four thousand, nine hundred seventy".