101000021101202 has 16 divisors (see below), whose sum is σ = 152942207137560. Its totient is φ = 50021455706112.

The previous prime is 101000021101183. The next prime is 101000021101241. The reversal of 101000021101202 is 202101120000101.

It can be written as a sum of positive squares in 4 ways, for example, as 97767580287001 + 3232440814201 = 9887749^2 + 1797899^2 .

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, 542486063 + ... + 542672210.

Almost surely, 2^{101000021101202} is an apocalyptic number.

101000021101202 is a deficient number, since it is larger than the sum of its proper divisors (51942186036358).

101000021101202 is a wasteful number, since it uses less digits than its factorization.

101000021101202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1085158717.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 101000021101202 its reverse (202101120000101), we get a palindrome (303101141101303).

The spelling of 101000021101202 in words is "one hundred one trillion, twenty-one million, one hundred one thousand, two hundred two".