102311121002033 has 8 divisors (see below), whose sum is σ = 102448700204928. Its totient is φ = 102173632885584.

The previous prime is 102311121002029. The next prime is 102311121002039. The reversal of 102311121002033 is 330200121113201.

It is a happy number.

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 102311121002033 - 2² = 102311121002029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102311121001996 and 102311121002014.

It is not an unprimeable number, because it can be changed into a prime (102311121002039) 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, 20523491 + ... + 25016712.

It is an arithmetic number, because the mean of its divisors is an integer number (12806087525616).

Almost surely, 2^{102311121002033} is an apocalyptic number.

It is an amenable number.

102311121002033 is a deficient number, since it is larger than the sum of its proper divisors (137579202895).

102311121002033 is a wasteful number, since it uses less digits than its factorization.

102311121002033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45543223.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 102311121002033 its reverse (330200121113201), we get a palindrome (432511242115234).

The spelling of 102311121002033 in words is "one hundred two trillion, three hundred eleven billion, one hundred twenty-one million, two thousand, thirty-three".