10021002001102 has 8 divisors (see below), whose sum is σ = 15048920736576. Its totient is φ = 5004695088912.

The previous prime is 10021002001093. The next prime is 10021002001103. The reversal of 10021002001102 is 20110020012001.

10021002001102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×10021002001102² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10021002001103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2902953663 + ... + 2902957114.

It is an arithmetic number, because the mean of its divisors is an integer number (1881115092072).

Almost surely, 2^{10021002001102} is an apocalyptic number.

10021002001102 is a deficient number, since it is larger than the sum of its proper divisors (5027918735474).

10021002001102 is an equidigital number, since it uses as much as digits as its factorization.

10021002001102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5805911642.

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

Adding to 10021002001102 its reverse (20110020012001), we get a palindrome (30131022013103).

The spelling of 10021002001102 in words is "ten trillion, twenty-one billion, two million, one thousand, one hundred two".