102002010222030 has 16 divisors (see below), whose sum is σ = 244804824532944. Its totient is φ = 27200536059200.

The previous prime is 102002010222011. The next prime is 102002010222041. The reversal of 102002010222030 is 30222010200201.

It is a happy number.

It is a super-2 number, since 2×102002010222030² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1700033503671 + ... + 1700033503730.

It is an arithmetic number, because the mean of its divisors is an integer number (15300301533309).

Almost surely, 2^{102002010222030} is an apocalyptic number.

102002010222030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102002010222030 is an abundant number, since it is smaller than the sum of its proper divisors (142802814310914).

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

102002010222030 is a wasteful number, since it uses less digits than its factorization.

102002010222030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3400067007411.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 102002010222030 its reverse (30222010200201), we get a palindrome (132224020422231).

The spelling of 102002010222030 in words is "one hundred two trillion, two billion, ten million, two hundred twenty-two thousand, thirty".