102203220311334 has 48 divisors (see below), whose sum is σ = 223083127876752. Its totient is φ = 33815058004224.

The previous prime is 102203220311323. The next prime is 102203220311341. The reversal of 102203220311334 is 433113022302201.

102203220311334 is a `hidden beast` number, since 1 + 0 + 2 + 2 + 0 + 322 + 0 + 3 + 1 + 1 + 334 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 102203220311298 and 102203220311307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18366042 + ... + 23274834.

It is an arithmetic number, because the mean of its divisors is an integer number (4647565164099).

Almost surely, 2^{102203220311334} is an apocalyptic number.

102203220311334 is an abundant number, since it is smaller than the sum of its proper divisors (120879907565418).

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

102203220311334 is a wasteful number, since it uses less digits than its factorization.

102203220311334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4917381 (or 4917378 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 102203220311334 its reverse (433113022302201), we get a palindrome (535316242613535).

The spelling of 102203220311334 in words is "one hundred two trillion, two hundred three billion, two hundred twenty million, three hundred eleven thousand, three hundred thirty-four".