4870009217440 has 48 divisors (see below), whose sum is σ = 11542155351048. Its totient is φ = 1941780013056.

The previous prime is 4870009217407. The next prime is 4870009217539. The reversal of 4870009217440 is 447129000784.

It can be written as a sum of positive squares in 4 ways, for example, as 2287341660816 + 2582667556624 = 1512396^2 + 1607068^2 .

It is a super-2 number, since 2×4870009217440² (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 7 ways as a sum of consecutive naturals, for example, 48572217 + ... + 48672376.

Almost surely, 2^{4870009217440} is an apocalyptic number.

4870009217440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4870009217440 is an abundant number, since it is smaller than the sum of its proper divisors (6672146133608).

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

4870009217440 is a wasteful number, since it uses less digits than its factorization.

4870009217440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97244921 (or 97244913 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 46.

The spelling of 4870009217440 in words is "four trillion, eight hundred seventy billion, nine million, two hundred seventeen thousand, four hundred forty".