202028573030 has 32 divisors (see below), whose sum is σ = 364980829824. Its totient is φ = 80516532096.

The previous prime is 202028573009. The next prime is 202028573039. The reversal of 202028573030 is 30375820202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202028573039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3102284 + ... + 3166736.

It is an arithmetic number, because the mean of its divisors is an integer number (11405650932).

Almost surely, 2^202028573030 is an apocalyptic number.

202028573030 is a deficient number, since it is larger than the sum of its proper divisors (162952256794).

202028573030 is a wasteful number, since it uses less digits than its factorization.

202028573030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65600.

The product of its (nonzero) digits is 20160, while the sum is 32.

The spelling of 202028573030 in words is "two hundred two billion, twenty-eight million, five hundred seventy-three thousand, thirty".