1350532053 has 12 divisors (see below), whose sum is σ = 2100827820. Its totient is φ = 831096576.

The previous prime is 1350532031. The next prime is 1350532063. The reversal of 1350532053 is 3502350531.

It can be written as a sum of positive squares in 2 ways, for example, as 539307729 + 811224324 = 23223^2 + 28482^2 .

It is not a de Polignac number, because 1350532053 - 2⁵ = 1350532021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1350532063) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5771388 + ... + 5771621.

It is an arithmetic number, because the mean of its divisors is an integer number (175068985).

Almost surely, 2^1350532053 is an apocalyptic number.

1350532053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1350532053 is a deficient number, since it is larger than the sum of its proper divisors (750295767).

1350532053 is a wasteful number, since it uses less digits than its factorization.

1350532053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11543028 (or 11543025 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 27.

The square root of 1350532053 is about 36749.5857527673. The cubic root of 1350532053 is about 1105.3546231156.

Adding to 1350532053 its reverse (3502350531), we get a palindrome (4852882584).

The spelling of 1350532053 in words is "one billion, three hundred fifty million, five hundred thirty-two thousand, fifty-three".