102021202001102 has 16 divisors (see below), whose sum is σ = 154548031050000. Its totient is φ = 50505198590400.

The previous prime is 102021202001099. The next prime is 102021202001111. The reversal of 102021202001102 is 201100202120201.

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 7 ways as a sum of consecutive naturals, for example, 29095649 + ... + 32412947.

It is an arithmetic number, because the mean of its divisors is an integer number (9659251940625).

Almost surely, 2^{102021202001102} is an apocalyptic number.

102021202001102 is a deficient number, since it is larger than the sum of its proper divisors (52526829048898).

102021202001102 is a wasteful number, since it uses less digits than its factorization.

102021202001102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3469651.

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

Adding to 102021202001102 its reverse (201100202120201), we get a palindrome (303121404121303).

The spelling of 102021202001102 in words is "one hundred two trillion, twenty-one billion, two hundred two million, one thousand, one hundred two".