102133411430424 has 128 divisors (see below), whose sum is σ = 279230350049280. Its totient is φ = 30873482640000.

The previous prime is 102133411430353. The next prime is 102133411430447. The reversal of 102133411430424 is 424034114331201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 416321799 + ... + 416567049.

It is an arithmetic number, because the mean of its divisors is an integer number (2181487109760).

Almost surely, 2^{102133411430424} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102133411430424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139615175024640).

102133411430424 is an abundant number, since it is smaller than the sum of its proper divisors (177096938618856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102133411430424 is a wasteful number, since it uses less digits than its factorization.

102133411430424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249141 (or 249137 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 102133411430424 its reverse (424034114331201), we get a palindrome (526167525761625).

The spelling of 102133411430424 in words is "one hundred two trillion, one hundred thirty-three billion, four hundred eleven million, four hundred thirty thousand, four hundred twenty-four".