1101233211124 has 6 divisors (see below), whose sum is σ = 1927158119474. Its totient is φ = 550616605560.

The previous prime is 1101233211041. The next prime is 1101233211131. The reversal of 1101233211124 is 4211123321011.

It can be written as a sum of positive squares in only one way, i.e., 991717222500 + 109515988624 = 995850^2 + 330932^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1101233211095 and 1101233211104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137654151387 + ... + 137654151394.

Almost surely, 2^{1101233211124} is an apocalyptic number.

It is an amenable number.

1101233211124 is a deficient number, since it is larger than the sum of its proper divisors (825924908350).

1101233211124 is a wasteful number, since it uses less digits than its factorization.

1101233211124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275308302785 (or 275308302783 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 1101233211124 its reverse (4211123321011), we get a palindrome (5312356532135).

The spelling of 1101233211124 in words is "one trillion, one hundred one billion, two hundred thirty-three million, two hundred eleven thousand, one hundred twenty-four".