100122110201002 has 8 divisors (see below), whose sum is σ = 150184049091300. Its totient is φ = 50060760503904.

The previous prime is 100122110200993. The next prime is 100122110201017. The reversal of 100122110201002 is 200102011221001.

It can be written as a sum of positive squares in 2 ways, for example, as 61258344286441 + 38863765914561 = 7826771^2 + 6234081^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×100122110201002² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146873227 + ... + 147553342.

Almost surely, 2^{100122110201002} is an apocalyptic number.

100122110201002 is a deficient number, since it is larger than the sum of its proper divisors (50061938890298).

100122110201002 is a wasteful number, since it uses less digits than its factorization.

100122110201002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294596600.

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

Adding to 100122110201002 its reverse (200102011221001), we get a palindrome (300224121422003).

The spelling of 100122110201002 in words is "one hundred trillion, one hundred twenty-two billion, one hundred ten million, two hundred one thousand, two".