23034020214012 has 12 divisors (see below), whose sum is σ = 53746047166056. Its totient is φ = 7678006738000.

The previous prime is 23034020213957. The next prime is 23034020214019. The reversal of 23034020214012 is 21041202043032.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×23034020214012² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23034020214019) 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, 959750842239 + ... + 959750842262.

It is an arithmetic number, because the mean of its divisors is an integer number (4478837263838).

Almost surely, 2^{23034020214012} is an apocalyptic number.

It is an amenable number.

23034020214012 is an abundant number, since it is smaller than the sum of its proper divisors (30712026952044).

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

23034020214012 is a wasteful number, since it uses less digits than its factorization.

23034020214012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1919501684508 (or 1919501684506 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 23034020214012 its reverse (21041202043032), we get a palindrome (44075222257044).

The spelling of 23034020214012 in words is "twenty-three trillion, thirty-four billion, twenty million, two hundred fourteen thousand, twelve".