1030545532000 has 96 divisors (see below), whose sum is σ = 2532449556000. Its totient is φ = 412153228800.

The previous prime is 1030545531979. The next prime is 1030545532061. The reversal of 1030545532000 is 2355450301.

It is a self number, because there is not a number n which added to its sum of digits gives 1030545532000.

It is a congruent number.

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, 31451626 + ... + 31484374.

It is an arithmetic number, because the mean of its divisors is an integer number (26379682875).

Almost surely, 2^{1030545532000} is an apocalyptic number.

1030545532000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1030545532000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1266224778000).

1030545532000 is an abundant number, since it is smaller than the sum of its proper divisors (1501904024000).

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

1030545532000 is an equidigital number, since it uses as much as digits as its factorization.

1030545532000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40641 (or 40623 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The spelling of 1030545532000 in words is "one trillion, thirty billion, five hundred forty-five million, five hundred thirty-two thousand".