101022201022192 has 40 divisors (see below), whose sum is σ = 201043917258624. Its totient is φ = 49148832702144.

The previous prime is 101022201022187. The next prime is 101022201022217. The reversal of 101022201022192 is 291220102220101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278972278 + ... + 279334165.

Almost surely, 2^{101022201022192} is an apocalyptic number.

It is an amenable number.

101022201022192 is a deficient number, since it is larger than the sum of its proper divisors (100021716236432).

101022201022192 is a wasteful number, since it uses less digits than its factorization.

101022201022192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558306757 (or 558306751 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 25.

Adding to 101022201022192 its reverse (291220102220101), we get a palindrome (392242303242293).

The spelling of 101022201022192 in words is "one hundred one trillion, twenty-two billion, two hundred one million, twenty-two thousand, one hundred ninety-two".