23020100211102 has 32 divisors (see below), whose sum is σ = 46078112624544. Its totient is φ = 7667048688000.

The previous prime is 23020100211049. The next prime is 23020100211107. The reversal of 23020100211102 is 20111200102032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23020100211107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163707408 + ... + 163847964.

It is an arithmetic number, because the mean of its divisors is an integer number (1439941019517).

Almost surely, 2^{23020100211102} is an apocalyptic number.

23020100211102 is an abundant number, since it is smaller than the sum of its proper divisors (23058012413442).

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

23020100211102 is a wasteful number, since it uses less digits than its factorization.

23020100211102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162844.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 23020100211102 its reverse (20111200102032), we get a palindrome (43131300313134).

The spelling of 23020100211102 in words is "twenty-three trillion, twenty billion, one hundred million, two hundred eleven thousand, one hundred two".