47264733285528 has 128 divisors (see below), whose sum is σ = 130387168005120. Its totient is φ = 14158403141760.

The previous prime is 47264733285481. The next prime is 47264733285577. The reversal of 47264733285528 is 82558233746274.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11400375 + ... + 14983257.

It is an arithmetic number, because the mean of its divisors is an integer number (1018649750040).

Almost surely, 2^{47264733285528} 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 47264733285528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65193584002560).

47264733285528 is an abundant number, since it is smaller than the sum of its proper divisors (83122434719592).

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

47264733285528 is a wasteful number, since it uses less digits than its factorization.

47264733285528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3583477 (or 3583473 counting only the distinct ones).

The product of its digits is 541900800, while the sum is 66.

The spelling of 47264733285528 in words is "forty-seven trillion, two hundred sixty-four billion, seven hundred thirty-three million, two hundred eighty-five thousand, five hundred twenty-eight".