1124211431022 has 16 divisors (see below), whose sum is σ = 2248543124352. Its totient is φ = 374717099960.

The previous prime is 1124211431017. The next prime is 1124211431023. The reversal of 1124211431022 is 2201341124211.

It is a junction number, because it is equal to n+sod(n) for n = 1124211430983 and 1124211431001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124211431023) by changing a digit.

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, 4889178 + ... + 5113949.

It is an arithmetic number, because the mean of its divisors is an integer number (140533945272).

Almost surely, 2^{1124211431022} is an apocalyptic number.

1124211431022 is an abundant number, since it is smaller than the sum of its proper divisors (1124331693330).

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

1124211431022 is a wasteful number, since it uses less digits than its factorization.

1124211431022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10021863.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 1124211431022 its reverse (2201341124211), we get a palindrome (3325552555233).

The spelling of 1124211431022 in words is "one trillion, one hundred twenty-four billion, two hundred eleven million, four hundred thirty-one thousand, twenty-two".