102212230020130 has 8 divisors (see below), whose sum is σ = 183982014036252. Its totient is φ = 40884892008048.

The previous prime is 102212230020071. The next prime is 102212230020151. The reversal of 102212230020130 is 31020032212201.

It can be written as a sum of positive squares in 2 ways, for example, as 99215484725809 + 2996745294321 = 9960697^2 + 1731111^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 102212230020098 and 102212230020107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5110611500997 + ... + 5110611501016.

Almost surely, 2^{102212230020130} is an apocalyptic number.

102212230020130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102212230020130 is a deficient number, since it is larger than the sum of its proper divisors (81769784016122).

102212230020130 is a wasteful number, since it uses less digits than its factorization.

102212230020130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10221223002020.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 102212230020130 its reverse (31020032212201), we get a palindrome (133232262232331).

The spelling of 102212230020130 in words is "one hundred two trillion, two hundred twelve billion, two hundred thirty million, twenty thousand, one hundred thirty".