121132130210330 has 8 divisors (see below), whose sum is σ = 218037834378612. Its totient is φ = 48452852084128.

The previous prime is 121132130210321. The next prime is 121132130210347. The reversal of 121132130210330 is 33012031231121.

It can be written as a sum of positive squares in 2 ways, for example, as 106239546864049 + 14892583346281 = 10307257^2 + 3859091^2 .

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 = 121132130210296 and 121132130210305.

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 3 ways as a sum of consecutive naturals, for example, 6056606510507 + ... + 6056606510526.

Almost surely, 2^{121132130210330} is an apocalyptic number.

121132130210330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121132130210330 is a deficient number, since it is larger than the sum of its proper divisors (96905704168282).

121132130210330 is a wasteful number, since it uses less digits than its factorization.

121132130210330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12113213021040.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 121132130210330 its reverse (33012031231121), we get a palindrome (154144161441451).

The spelling of 121132130210330 in words is "one hundred twenty-one trillion, one hundred thirty-two billion, one hundred thirty million, two hundred ten thousand, three hundred thirty".