10020100112002 has 16 divisors (see below), whose sum is σ = 15054808860000. Its totient is φ = 5001835523040.

The previous prime is 10020100111949. The next prime is 10020100112023. The reversal of 10020100112002 is 20021100102001.

10020100112002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×10020100112002³ (a number of 40 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10020100112002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2732374 + ... + 5244622.

It is an arithmetic number, because the mean of its divisors is an integer number (940925553750).

Almost surely, 2^{10020100112002} is an apocalyptic number.

10020100112002 is a deficient number, since it is larger than the sum of its proper divisors (5034708747998).

10020100112002 is a wasteful number, since it uses less digits than its factorization.

10020100112002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2515521.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10020100112002 its reverse (20021100102001), we get a palindrome (30041200214003).

The spelling of 10020100112002 in words is "ten trillion, twenty billion, one hundred million, one hundred twelve thousand, two".