202001031022 has 8 divisors (see below), whose sum is σ = 346287481776. Its totient is φ = 86571870432.

The previous prime is 202001031017. The next prime is 202001031031. The reversal of 202001031022 is 220130100202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 202001030993 and 202001031011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7214322523 + ... + 7214322550.

It is an arithmetic number, because the mean of its divisors is an integer number (43285935222).

Almost surely, 2^202001031022 is an apocalyptic number.

202001031022 is a deficient number, since it is larger than the sum of its proper divisors (144286450754).

202001031022 is a wasteful number, since it uses less digits than its factorization.

202001031022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14428645082.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 202001031022 its reverse (220130100202), we get a palindrome (422131131224).

The spelling of 202001031022 in words is "two hundred two billion, one million, thirty-one thousand, twenty-two".