200573142020 has 48 divisors (see below), whose sum is σ = 437456436480. Its totient is φ = 77191344384.

The previous prime is 200573142019. The next prime is 200573142037. The reversal of 200573142020 is 20241375002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1752809 + ... + 1863728.

It is an arithmetic number, because the mean of its divisors is an integer number (9113675760).

Almost surely, 2^200573142020 is an apocalyptic number.

200573142020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200573142020 is an abundant number, since it is smaller than the sum of its proper divisors (236883294460).

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

200573142020 is a wasteful number, since it uses less digits than its factorization.

200573142020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3616652 (or 3616650 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The spelling of 200573142020 in words is "two hundred billion, five hundred seventy-three million, one hundred forty-two thousand, twenty".