201022010302 has 4 divisors (see below), whose sum is σ = 301533015456. Its totient is φ = 100511005150.

The previous prime is 201022010281. The next prime is 201022010317. The reversal of 201022010302 is 203010220102.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50255502574 + ... + 50255502577.

It is an arithmetic number, because the mean of its divisors is an integer number (75383253864).

Almost surely, 2^201022010302 is an apocalyptic number.

201022010302 is a deficient number, since it is larger than the sum of its proper divisors (100511005154).

201022010302 is a wasteful number, since it uses less digits than its factorization.

201022010302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100511005153.

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

Adding to 201022010302 its reverse (203010220102), we get a palindrome (404032230404).

The spelling of 201022010302 in words is "two hundred one billion, twenty-two million, ten thousand, three hundred two".