32011321120102 has 4 divisors (see below), whose sum is σ = 48016981680156. Its totient is φ = 16005660560050.

The previous prime is 32011321120091. The next prime is 32011321120111. The reversal of 32011321120102 is 20102112311023.

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

It is a self number, because there is not a number n which added to its sum of digits gives 32011321120102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8002830280024 + ... + 8002830280027.

It is an arithmetic number, because the mean of its divisors is an integer number (12004245420039).

Almost surely, 2^{32011321120102} is an apocalyptic number.

32011321120102 is a deficient number, since it is larger than the sum of its proper divisors (16005660560054).

32011321120102 is a wasteful number, since it uses less digits than its factorization.

32011321120102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16005660560053.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 32011321120102 its reverse (20102112311023), we get a palindrome (52113433431125).

It can be divided in two parts, 3201132 and 1120102, that added together give a palindrome (4321234).

The spelling of 32011321120102 in words is "thirty-two trillion, eleven billion, three hundred twenty-one million, one hundred twenty thousand, one hundred two".