1032531200245 has 8 divisors (see below), whose sum is σ = 1250404756920. Its totient is φ = 818446749120.

The previous prime is 1032531200219. The next prime is 1032531200249. The reversal of 1032531200245 is 5420021352301.

It can be written as a sum of positive squares in 4 ways, for example, as 136680308209 + 895850892036 = 369703^2 + 946494^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1032531200245 - 2¹³ = 1032531192053 is a prime.

It is a super-2 number, since 2×1032531200245² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032531200249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 947275786 + ... + 947276875.

It is an arithmetic number, because the mean of its divisors is an integer number (156300594615).

Almost surely, 2^{1032531200245} is an apocalyptic number.

It is an amenable number.

1032531200245 is a deficient number, since it is larger than the sum of its proper divisors (217873556675).

1032531200245 is a wasteful number, since it uses less digits than its factorization.

1032531200245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1894552775.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 1032531200245 its reverse (5420021352301), we get a palindrome (6452552552546).

The spelling of 1032531200245 in words is "one trillion, thirty-two billion, five hundred thirty-one million, two hundred thousand, two hundred forty-five".