1320010212132 has 60 divisors (see below), whose sum is σ = 3451283408496. Its totient is φ = 439937613360.

The previous prime is 1320010212097. The next prime is 1320010212149. The reversal of 1320010212132 is 2312120100231.

1320010212132 is a `hidden beast` number, since 1 + 320 + 0 + 1 + 0 + 212 + 132 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1890007 + ... + 2492417.

Almost surely, 2^{1320010212132} is an apocalyptic number.

1320010212132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1320010212132 is an abundant number, since it is smaller than the sum of its proper divisors (2131273196364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1320010212132 is a wasteful number, since it uses less digits than its factorization.

1320010212132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609190 (or 609179 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1320010212132 its reverse (2312120100231), we get a palindrome (3632130312363).

The spelling of 1320010212132 in words is "one trillion, three hundred twenty billion, ten million, two hundred twelve thousand, one hundred thirty-two".