20110224113012 has 48 divisors (see below), whose sum is σ = 38553320629824. Its totient is φ = 9102663360000.

The previous prime is 20110224112987. The next prime is 20110224113017. The reversal of 20110224113012 is 21031142201102.

It is a super-2 number, since 2×20110224113012² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20110224113017) 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, 455981762 + ... + 456025862.

It is an arithmetic number, because the mean of its divisors is an integer number (803194179788).

Almost surely, 2^{20110224113012} is an apocalyptic number.

20110224113012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

20110224113012 is a deficient number, since it is larger than the sum of its proper divisors (18443096516812).

20110224113012 is a wasteful number, since it uses less digits than its factorization.

20110224113012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87360 (or 87358 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 20110224113012 its reverse (21031142201102), we get a palindrome (41141366314114).

The spelling of 20110224113012 in words is "twenty trillion, one hundred ten billion, two hundred twenty-four million, one hundred thirteen thousand, twelve".