2113010220132 has 72 divisors (see below), whose sum is σ = 6104410009152. Its totient is φ = 603701553600.

The previous prime is 2113010220121. The next prime is 2113010220137. The reversal of 2113010220132 is 2310220103112.

2113010220132 is a `hidden beast` number, since 2 + 11 + 301 + 0 + 220 + 132 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (2113010220137) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12549382 + ... + 12716642.

Almost surely, 2^{2113010220132} is an apocalyptic number.

It is an amenable number.

2113010220132 is an abundant number, since it is smaller than the sum of its proper divisors (3991399789020).

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

2113010220132 is a wasteful number, since it uses less digits than its factorization.

2113010220132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217409 (or 217404 counting only the distinct ones).

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

Adding to 2113010220132 its reverse (2310220103112), we get a palindrome (4423230323244).

The spelling of 2113010220132 in words is "two trillion, one hundred thirteen billion, ten million, two hundred twenty thousand, one hundred thirty-two".