1101013311224 has 8 divisors (see below), whose sum is σ = 2064399958560. Its totient is φ = 550506655608.

The previous prime is 1101013311199. The next prime is 1101013311227. The reversal of 1101013311224 is 4221133101011.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1101013311224² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1101013311196 and 1101013311205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101013311227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68813331944 + ... + 68813331959.

It is an arithmetic number, because the mean of its divisors is an integer number (258049994820).

Almost surely, 2^{1101013311224} is an apocalyptic number.

It is an amenable number.

1101013311224 is a deficient number, since it is larger than the sum of its proper divisors (963386647336).

1101013311224 is a wasteful number, since it uses less digits than its factorization.

1101013311224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137626663909 (or 137626663905 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 1101013311224 its reverse (4221133101011), we get a palindrome (5322146412235).

The spelling of 1101013311224 in words is "one trillion, one hundred one billion, thirteen million, three hundred eleven thousand, two hundred twenty-four".