100120120212002 has 32 divisors (see below), whose sum is σ = 172687817272320. Its totient is φ = 43055900410320.

The previous prime is 100120120212001. The next prime is 100120120212061. The reversal of 100120120212002 is 200212021021001.

It is not an unprimeable number, because it can be changed into a prime (100120120212001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160875038 + ... + 161496185.

It is an arithmetic number, because the mean of its divisors is an integer number (5396494289760).

Almost surely, 2^{100120120212002} is an apocalyptic number.

100120120212002 is a deficient number, since it is larger than the sum of its proper divisors (72567697060318).

100120120212002 is a wasteful number, since it uses less digits than its factorization.

100120120212002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322371998.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 100120120212002 its reverse (200212021021001), we get a palindrome (300332141233003).

The spelling of 100120120212002 in words is "one hundred trillion, one hundred twenty billion, one hundred twenty million, two hundred twelve thousand, two".