10211202010102 has 8 divisors (see below), whose sum is σ = 15380358215112. Its totient is φ = 5084415938400.

The previous prime is 10211202010069. The next prime is 10211202010111. The reversal of 10211202010102 is 20101020211201.

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

It is a super-2 number, since 2×10211202010102² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10592532724 + ... + 10592533687.

It is an arithmetic number, because the mean of its divisors is an integer number (1922544776889).

Almost surely, 2^{10211202010102} is an apocalyptic number.

10211202010102 is a deficient number, since it is larger than the sum of its proper divisors (5169156205010).

10211202010102 is a wasteful number, since it uses less digits than its factorization.

10211202010102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21185066654.

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

Adding to 10211202010102 its reverse (20101020211201), we get a palindrome (30312222221303).

The spelling of 10211202010102 in words is "ten trillion, two hundred eleven billion, two hundred two million, ten thousand, one hundred two".