101214223012 has 36 divisors (see below), whose sum is σ = 206104120320. Its totient is φ = 43364707344.

The previous prime is 101214223003. The next prime is 101214223051. The reversal of 101214223012 is 210322412101.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 604189 + ... + 753307.

Almost surely, 2^101214223012 is an apocalyptic number.

It is an amenable number.

101214223012 is an abundant number, since it is smaller than the sum of its proper divisors (104889897308).

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

101214223012 is a wasteful number, since it uses less digits than its factorization.

101214223012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152600 (or 152591 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 101214223012 its reverse (210322412101), we get a palindrome (311536635113).

The spelling of 101214223012 in words is "one hundred one billion, two hundred fourteen million, two hundred twenty-three thousand, twelve".