120100101112002 has 64 divisors (see below), whose sum is σ = 262696384051200. Its totient is φ = 36302364513600.

The previous prime is 120100101111901. The next prime is 120100101112027. The reversal of 120100101112002 is 200211101001021.

It is a super-2 number, since 2×120100101112002² (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 31 ways as a sum of consecutive naturals, for example, 144632148 + ... + 145460160.

It is an arithmetic number, because the mean of its divisors is an integer number (4104631000800).

Almost surely, 2^{120100101112002} is an apocalyptic number.

120100101112002 is an abundant number, since it is smaller than the sum of its proper divisors (142596282939198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120100101112002 is a wasteful number, since it uses less digits than its factorization.

120100101112002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833559.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 120100101112002 its reverse (200211101001021), we get a palindrome (320311202113023).

The spelling of 120100101112002 in words is "one hundred twenty trillion, one hundred billion, one hundred one million, one hundred twelve thousand, two".