1532052223023 has 64 divisors (see below), whose sum is σ = 2391175987200. Its totient is φ = 854338622592.

The previous prime is 1532052223003. The next prime is 1532052223027. The reversal of 1532052223023 is 3203222502351.

It is not a de Polignac number, because 1532052223023 - 2²⁵ = 1532018668591 is a prime.

It is a super-2 number, since 2×1532052223023² (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 (1532052223027) 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 63 ways as a sum of consecutive naturals, for example, 935889361 + ... + 935890997.

It is an arithmetic number, because the mean of its divisors is an integer number (37362124800).

Almost surely, 2^{1532052223023} is an apocalyptic number.

1532052223023 is a deficient number, since it is larger than the sum of its proper divisors (859123764177).

1532052223023 is a wasteful number, since it uses less digits than its factorization.

1532052223023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3876.

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 1532052223023 its reverse (3203222502351), we get a palindrome (4735274725374).

The spelling of 1532052223023 in words is "one trillion, five hundred thirty-two billion, fifty-two million, two hundred twenty-three thousand, twenty-three".