101444043532 has 24 divisors (see below), whose sum is σ = 191191903616. Its totient is φ = 46818148608.

The previous prime is 101444043523. The next prime is 101444043541. The reversal of 101444043532 is 235340444101.

It is an interprime number because it is at equal distance from previous prime (101444043523) and next prime (101444043541).

It is a super-2 number, since 2×101444043532² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101444043494 and 101444043503.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1786693 + ... + 1842595.

Almost surely, 2^101444043532 is an apocalyptic number.

It is an amenable number.

101444043532 is a deficient number, since it is larger than the sum of its proper divisors (89747860084).

101444043532 is a wasteful number, since it uses less digits than its factorization.

101444043532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90817 (or 90815 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 101444043532 its reverse (235340444101), we get a palindrome (336784487633).

The spelling of 101444043532 in words is "one hundred one billion, four hundred forty-four million, forty-three thousand, five hundred thirty-two".