2122010110023 has 32 divisors (see below), whose sum is σ = 3098874101760. Its totient is φ = 1285816634880.

The previous prime is 2122010110021. The next prime is 2122010110037. The reversal of 2122010110023 is 3200110102212.

It is not a de Polignac number, because 2122010110023 - 2¹ = 2122010110021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2122010109984 and 2122010110011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2122010110021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 643740 + ... + 2158337.

It is an arithmetic number, because the mean of its divisors is an integer number (96839815680).

Almost surely, 2^{2122010110023} is an apocalyptic number.

2122010110023 is a deficient number, since it is larger than the sum of its proper divisors (976863991737).

2122010110023 is a wasteful number, since it uses less digits than its factorization.

2122010110023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2802607.

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

Adding to 2122010110023 its reverse (3200110102212), we get a palindrome (5322120212235).

The spelling of 2122010110023 in words is "two trillion, one hundred twenty-two billion, ten million, one hundred ten thousand, twenty-three".