101444434012 has 24 divisors (see below), whose sum is σ = 181758743936. Its totient is φ = 49514694768.

The previous prime is 101444434001. The next prime is 101444434027. The reversal of 101444434012 is 210434444101.

It is a super-2 number, since 2×101444434012² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141283 + ... + 472069.

Almost surely, 2^101444434012 is an apocalyptic number.

It is an amenable number.

101444434012 is a deficient number, since it is larger than the sum of its proper divisors (80314309924).

101444434012 is a wasteful number, since it uses less digits than its factorization.

101444434012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332617 (or 332615 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 101444434012 its reverse (210434444101), we get a palindrome (311878878113).

The spelling of 101444434012 in words is "one hundred one billion, four hundred forty-four million, four hundred thirty-four thousand, twelve".