102212131021033 has 8 divisors (see below), whose sum is σ = 112252492886400. Its totient is φ = 92296494148080.

The previous prime is 102212131021027. The next prime is 102212131021037. The reversal of 102212131021033 is 330120131212201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102212131021033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102212131020995 and 102212131021013.

It is not an unprimeable number, because it can be changed into a prime (102212131021037) 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, 31181246385 + ... + 31181249662.

It is an arithmetic number, because the mean of its divisors is an integer number (14031561610800).

Almost surely, 2^{102212131021033} is an apocalyptic number.

It is an amenable number.

102212131021033 is a deficient number, since it is larger than the sum of its proper divisors (10040361865367).

102212131021033 is a wasteful number, since it uses less digits than its factorization.

102212131021033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62362496207.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 102212131021033 its reverse (330120131212201), we get a palindrome (432332262233234).

The spelling of 102212131021033 in words is "one hundred two trillion, two hundred twelve billion, one hundred thirty-one million, twenty-one thousand, thirty-three".