20293636236132 has 96 divisors (see below), whose sum is σ = 55863321493504. Its totient is φ = 5611016188800.

The previous prime is 20293636236127. The next prime is 20293636236149. The reversal of 20293636236132 is 23163263639202.

It is a super-4 number, since 4×20293636236132⁴ (a number of 54 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 213410157 + ... + 213505227.

Almost surely, 2^{20293636236132} is an apocalyptic number.

It is an amenable number.

20293636236132 is an abundant number, since it is smaller than the sum of its proper divisors (35569685257372).

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

20293636236132 is a wasteful number, since it uses less digits than its factorization.

20293636236132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177089 (or 177087 counting only the distinct ones).

The product of its (nonzero) digits is 2519424, while the sum is 48.

The spelling of 20293636236132 in words is "twenty trillion, two hundred ninety-three billion, six hundred thirty-six million, two hundred thirty-six thousand, one hundred thirty-two".