100010222001202 has 4 divisors (see below), whose sum is σ = 150015333001806. Its totient is φ = 50005111000600.

The previous prime is 100010222001161. The next prime is 100010222001223. The reversal of 100010222001202 is 202100222010001.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 98558850037761 + 1451371963441 = 9927681^2 + 1204729^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25002555500299 + ... + 25002555500302.

Almost surely, 2^{100010222001202} is an apocalyptic number.

100010222001202 is a deficient number, since it is larger than the sum of its proper divisors (50005111000604).

100010222001202 is an equidigital number, since it uses as much as digits as its factorization.

100010222001202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50005111000603.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 100010222001202 its reverse (202100222010001), we get a palindrome (302110444011203).

The spelling of 100010222001202 in words is "one hundred trillion, ten billion, two hundred twenty-two million, one thousand, two hundred two".