102222003000 has 256 divisors, whose sum is σ = 363672167040. Its totient is φ = 23682048000.

The previous prime is 102222002963. The next prime is 102222003041. The reversal of 102222003000 is 300222201.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 585910 + ... + 740090.

Almost surely, 2^102222003000 is an apocalyptic number.

102222003000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102222003000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (181836083520).

102222003000 is an abundant number, since it is smaller than the sum of its proper divisors (261450164040).

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

102222003000 is a wasteful number, since it uses less digits than its factorization.

102222003000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154235 (or 154221 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 102222003000 its reverse (300222201), we get a palindrome (102522225201).

The spelling of 102222003000 in words is "one hundred two billion, two hundred twenty-two million, three thousand".