20200503132 has 36 divisors (see below), whose sum is σ = 51073211280. Its totient is φ = 6732073152.

The previous prime is 20200503119. The next prime is 20200503161. The reversal of 20200503132 is 23130500202.

It is a tau number, because it is divible by the number of its divisors (36).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 120048 + ... + 234120.

Almost surely, 2^20200503132 is an apocalyptic number.

It is an amenable number.

20200503132 is an abundant number, since it is smaller than the sum of its proper divisors (30872708148).

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

20200503132 is a wasteful number, since it uses less digits than its factorization.

20200503132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119002 (or 118997 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The spelling of 20200503132 in words is "twenty billion, two hundred million, five hundred three thousand, one hundred thirty-two".