2111230101102 has 8 divisors (see below), whose sum is σ = 4222460202216. Its totient is φ = 703743367032.

The previous prime is 2111230101083. The next prime is 2111230101107. The reversal of 2111230101102 is 2011010321112.

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

2111230101102 is an admirable number.

It is a super-2 number, since 2×2111230101102² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2111230101107) 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, 175935841753 + ... + 175935841764.

It is an arithmetic number, because the mean of its divisors is an integer number (527807525277).

Almost surely, 2^{2111230101102} is an apocalyptic number.

2111230101102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2111230101102 is a wasteful number, since it uses less digits than its factorization.

2111230101102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351871683522.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 2111230101102 its reverse (2011010321112), we get a palindrome (4122240422214).

The spelling of 2111230101102 in words is "two trillion, one hundred eleven billion, two hundred thirty million, one hundred one thousand, one hundred two".