101113022012 has 6 divisors (see below), whose sum is σ = 176947788528. Its totient is φ = 50556511004.

The previous prime is 101113022011. The next prime is 101113022053. The reversal of 101113022012 is 210220311101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101113022011) 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 as a sum of consecutive naturals, namely, 12639127748 + ... + 12639127755.

It is an arithmetic number, because the mean of its divisors is an integer number (29491298088).

Almost surely, 2^101113022012 is an apocalyptic number.

It is an amenable number.

101113022012 is a deficient number, since it is larger than the sum of its proper divisors (75834766516).

101113022012 is a wasteful number, since it uses less digits than its factorization.

101113022012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25278255507 (or 25278255505 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 101113022012 its reverse (210220311101), we get a palindrome (311333333113).

The spelling of 101113022012 in words is "one hundred one billion, one hundred thirteen million, twenty-two thousand, twelve".