202201101100102 has 16 divisors (see below), whose sum is σ = 331987179866832. Its totient is φ = 91793690284320.

The previous prime is 202201101100073. The next prime is 202201101100111. The reversal of 202201101100102 is 201001101102202.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63745616668 + ... + 63745619839.

It is an arithmetic number, because the mean of its divisors is an integer number (20749198741677).

Almost surely, 2^{202201101100102} is an apocalyptic number.

202201101100102 is a deficient number, since it is larger than the sum of its proper divisors (129786078766730).

202201101100102 is a wasteful number, since it uses less digits than its factorization.

202201101100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127491236583.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 202201101100102 its reverse (201001101102202), we get a palindrome (403202202202304).

The spelling of 202201101100102 in words is "two hundred two trillion, two hundred one billion, one hundred one million, one hundred thousand, one hundred two".