1082533507464 has 64 divisors (see below), whose sum is σ = 2771639735040. Its totient is φ = 352151392320.

The previous prime is 1082533507423. The next prime is 1082533507487. The reversal of 1082533507464 is 4647053352801.

It is a super-2 number, since 2×1082533507464² (a number of 25 digits) contains 22 as substring.

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, 760579 + ... + 1656365.

It is an arithmetic number, because the mean of its divisors is an integer number (43306870860).

Almost surely, 2^{1082533507464} 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 1082533507464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1385819867520).

1082533507464 is an abundant number, since it is smaller than the sum of its proper divisors (1689106227576).

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

1082533507464 is a wasteful number, since it uses less digits than its factorization.

1082533507464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897010 (or 897006 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 48.

The spelling of 1082533507464 in words is "one trillion, eighty-two billion, five hundred thirty-three million, five hundred seven thousand, four hundred sixty-four".