32133412502 has 4 divisors (see below), whose sum is σ = 48200118756. Its totient is φ = 16066706250.

The previous prime is 32133412501. The next prime is 32133412511. The reversal of 32133412502 is 20521433123.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32133412501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8033353124 + ... + 8033353127.

It is an arithmetic number, because the mean of its divisors is an integer number (12050029689).

Almost surely, 2^32133412502 is an apocalyptic number.

32133412502 is a deficient number, since it is larger than the sum of its proper divisors (16066706254).

32133412502 is a wasteful number, since it uses less digits than its factorization.

32133412502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16066706253.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 32133412502 its reverse (20521433123), we get a palindrome (52654845625).

The spelling of 32133412502 in words is "thirty-two billion, one hundred thirty-three million, four hundred twelve thousand, five hundred two".