15232235011 has 12 divisors (see below), whose sum is σ = 17721141768. Its totient is φ = 13054719552.

The previous prime is 15232234987. The next prime is 15232235027. The reversal of 15232235011 is 11053223251.

It is not a de Polignac number, because 15232235011 - 2⁷ = 15232234883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15232265011) 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, 825195 + ... + 843451.

It is an arithmetic number, because the mean of its divisors is an integer number (1476761814).

Almost surely, 2^15232235011 is an apocalyptic number.

15232235011 is a deficient number, since it is larger than the sum of its proper divisors (2488906757).

15232235011 is a wasteful number, since it uses less digits than its factorization.

15232235011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35298 (or 35291 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 15232235011 its reverse (11053223251), we get a palindrome (26285458262).

The spelling of 15232235011 in words is "fifteen billion, two hundred thirty-two million, two hundred thirty-five thousand, eleven".