102233132021202 has 128 divisors (see below), whose sum is σ = 266746280951808. Its totient is φ = 25348692096000.

The previous prime is 102233132021197. The next prime is 102233132021221. The reversal of 102233132021202 is 202120231332201.

It is a super-2 number, since 2×102233132021202² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2410827 + ... + 14500977.

It is an arithmetic number, because the mean of its divisors is an integer number (2083955319936).

Almost surely, 2^{102233132021202} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102233132021202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133373140475904).

102233132021202 is an abundant number, since it is smaller than the sum of its proper divisors (164513148930606).

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

102233132021202 is a wasteful number, since it uses less digits than its factorization.

102233132021202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12091104.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 102233132021202 its reverse (202120231332201), we get a palindrome (304353363353403).

The spelling of 102233132021202 in words is "one hundred two trillion, two hundred thirty-three billion, one hundred thirty-two million, twenty-one thousand, two hundred two".