202124010101102 has 16 divisors (see below), whose sum is σ = 321020766685152. Its totient is φ = 95117098245120.

The previous prime is 202124010101059. The next prime is 202124010101113. The reversal of 202124010101102 is 201101010421202.

It is a super-2 number, since 2×202124010101102² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

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, 56412638 + ... + 59888510.

It is an arithmetic number, because the mean of its divisors is an integer number (20063797917822).

Almost surely, 2^{202124010101102} is an apocalyptic number.

202124010101102 is a deficient number, since it is larger than the sum of its proper divisors (118896756584050).

202124010101102 is a wasteful number, since it uses less digits than its factorization.

202124010101102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5186203.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 202124010101102 its reverse (201101010421202), we get a palindrome (403225020522304).

The spelling of 202124010101102 in words is "two hundred two trillion, one hundred twenty-four billion, ten million, one hundred one thousand, one hundred two".