11532362002131 has 8 divisors (see below), whose sum is σ = 15468557416704. Its totient is φ = 7642203961160.

The previous prime is 11532362002093. The next prime is 11532362002141. The reversal of 11532362002131 is 13120026323511.

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

It is a cyclic number.

It is not a de Polignac number, because 11532362002131 - 2⁷ = 11532362002003 is a prime.

It is a super-2 number, since 2×11532362002131² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11532362002141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11509342815 + ... + 11509343816.

It is an arithmetic number, because the mean of its divisors is an integer number (1933569677088).

Almost surely, 2^{11532362002131} is an apocalyptic number.

11532362002131 is a deficient number, since it is larger than the sum of its proper divisors (3936195414573).

11532362002131 is a wasteful number, since it uses less digits than its factorization.

11532362002131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23018686801.

The product of its (nonzero) digits is 6480, while the sum is 30.

Adding to 11532362002131 its reverse (13120026323511), we get a palindrome (24652388325642).

The spelling of 11532362002131 in words is "eleven trillion, five hundred thirty-two billion, three hundred sixty-two million, two thousand, one hundred thirty-one".