120212123132 has 6 divisors (see below), whose sum is σ = 210371215488. Its totient is φ = 60106061564.

The previous prime is 120212123111. The next prime is 120212123189. The reversal of 120212123132 is 231321212021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15026515388 + ... + 15026515395.

It is an arithmetic number, because the mean of its divisors is an integer number (35061869248).

Almost surely, 2^120212123132 is an apocalyptic number.

It is an amenable number.

120212123132 is a deficient number, since it is larger than the sum of its proper divisors (90159092356).

120212123132 is a wasteful number, since it uses less digits than its factorization.

120212123132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30053030787 (or 30053030785 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 120212123132 its reverse (231321212021), we get a palindrome (351533335153).

The spelling of 120212123132 in words is "one hundred twenty billion, two hundred twelve million, one hundred twenty-three thousand, one hundred thirty-two".