102030110332222 has 4 divisors (see below), whose sum is σ = 153045165498336. Its totient is φ = 51015055166110.

The previous prime is 102030110332207. The next prime is 102030110332237. The reversal of 102030110332222 is 222233011030201.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (102030110332207) and next prime (102030110332237).

It is a super-2 number, since 2×102030110332222² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102030110332193 and 102030110332202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25507527583054 + ... + 25507527583057.

It is an arithmetic number, because the mean of its divisors is an integer number (38261291374584).

Almost surely, 2^{102030110332222} is an apocalyptic number.

102030110332222 is a deficient number, since it is larger than the sum of its proper divisors (51015055166114).

102030110332222 is an equidigital number, since it uses as much as digits as its factorization.

102030110332222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51015055166113.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 102030110332222 its reverse (222233011030201), we get a palindrome (324263121362423).

The spelling of 102030110332222 in words is "one hundred two trillion, thirty billion, one hundred ten million, three hundred thirty-two thousand, two hundred twenty-two".