4670640135824 has 80 divisors (see below), whose sum is σ = 9782992390080. Its totient is φ = 2147395345920.

The previous prime is 4670640135751. The next prime is 4670640135859. The reversal of 4670640135824 is 4285310460764.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60183254 + ... + 60260810.

It is an arithmetic number, because the mean of its divisors is an integer number (122287404876).

Almost surely, 2^{4670640135824} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4670640135824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4891496195040).

4670640135824 is an abundant number, since it is smaller than the sum of its proper divisors (5112352254256).

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

4670640135824 is a wasteful number, since it uses less digits than its factorization.

4670640135824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78688 (or 78682 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 50.

The spelling of 4670640135824 in words is "four trillion, six hundred seventy billion, six hundred forty million, one hundred thirty-five thousand, eight hundred twenty-four".