101443132151044 has 48 divisors (see below), whose sum is σ = 190973734398720. Its totient is φ = 46997869006080.

The previous prime is 101443132151041. The next prime is 101443132151059. The reversal of 101443132151044 is 440151231344101.

It is a super-2 number, since 2×101443132151044² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101443132151041) 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, 4297827 + ... + 14878090.

It is an arithmetic number, because the mean of its divisors is an integer number (3978619466640).

Almost surely, 2^{101443132151044} is an apocalyptic number.

It is an amenable number.

101443132151044 is a deficient number, since it is larger than the sum of its proper divisors (89530602247676).

101443132151044 is a wasteful number, since it uses less digits than its factorization.

101443132151044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19177468 (or 19177466 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

Adding to 101443132151044 its reverse (440151231344101), we get a palindrome (541594363495145).

The spelling of 101443132151044 in words is "one hundred one trillion, four hundred forty-three billion, one hundred thirty-two million, one hundred fifty-one thousand, forty-four".