100122010121002 has 8 divisors (see below), whose sum is σ = 150185158444800. Its totient is φ = 50060290639404.

The previous prime is 100122010120939. The next prime is 100122010121059. The reversal of 100122010121002 is 200121010221001.

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

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, 357035352 + ... + 357315667.

It is an arithmetic number, because the mean of its divisors is an integer number (18773144805600).

Almost surely, 2^{100122010121002} is an apocalyptic number.

100122010121002 is a deficient number, since it is larger than the sum of its proper divisors (50063148323798).

100122010121002 is an equidigital number, since it uses as much as digits as its factorization.

100122010121002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714421100.

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

Adding to 100122010121002 its reverse (200121010221001), we get a palindrome (300243020342003).

Subtracting 100122010121002 from its reverse (200121010221001), we obtain a palindrome (99999000099999).

The spelling of 100122010121002 in words is "one hundred trillion, one hundred twenty-two billion, ten million, one hundred twenty-one thousand, two".