121132130332 has 24 divisors (see below), whose sum is σ = 214539248000. Its totient is φ = 59838388416.

The previous prime is 121132130321. The next prime is 121132130347. The reversal of 121132130332 is 233031231121.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245868 + ... + 550195.

Almost surely, 2^121132130332 is an apocalyptic number.

It is an amenable number.

121132130332 is a deficient number, since it is larger than the sum of its proper divisors (93407117668).

121132130332 is a wasteful number, since it uses less digits than its factorization.

121132130332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 796525 (or 796523 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 121132130332 its reverse (233031231121), we get a palindrome (354163361453).

The spelling of 121132130332 in words is "one hundred twenty-one billion, one hundred thirty-two million, one hundred thirty thousand, three hundred thirty-two".