101224100211444 has 120 divisors (see below), whose sum is σ = 302715388882368. Its totient is φ = 28893173558400.

The previous prime is 101224100211427. The next prime is 101224100211499. The reversal of 101224100211444 is 444112001422101.

101224100211444 is a `hidden beast` number, since 1 + 0 + 1 + 2 + 2 + 4 + 1 + 0 + 0 + 211 + 444 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 19259982 + ... + 23945669.

Almost surely, 2^{101224100211444} is an apocalyptic number.

101224100211444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

101224100211444 is an abundant number, since it is smaller than the sum of its proper divisors (201491288670924).

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

101224100211444 is a wasteful number, since it uses less digits than its factorization.

101224100211444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43206707 (or 43206696 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

Adding to 101224100211444 its reverse (444112001422101), we get a palindrome (545336101633545).

The spelling of 101224100211444 in words is "one hundred one trillion, two hundred twenty-four billion, one hundred million, two hundred eleven thousand, four hundred forty-four".