202001010192 has 100 divisors (see below), whose sum is σ = 587711241216. Its totient is φ = 66981055680.

The previous prime is 202001010143. The next prime is 202001010241. The reversal of 202001010192 is 291010100202.

It is an interprime number because it is at equal distance from previous prime (202001010143) and next prime (202001010241).

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

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 160488 + ... + 655559.

Almost surely, 2^202001010192 is an apocalyptic number.

It is an amenable number.

202001010192 is an abundant number, since it is smaller than the sum of its proper divisors (385710231024).

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

202001010192 is a wasteful number, since it uses less digits than its factorization.

202001010192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816258 (or 816243 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 202001010192 its reverse (291010100202), we get a palindrome (493011110394).

The spelling of 202001010192 in words is "two hundred two billion, one million, ten thousand, one hundred ninety-two".