1122024343140 has 72 divisors (see below), whose sum is σ = 3444479595648. Its totient is φ = 295601590080.

The previous prime is 1122024343123. The next prime is 1122024343147. The reversal of 1122024343140 is 413434202211.

1122024343140 is a `hidden beast` number, since 1 + 1 + 220 + 2 + 4 + 3 + 431 + 4 + 0 = 666.

It is not an unprimeable number, because it can be changed into a prime (1122024343147) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37536076 + ... + 37565955.

It is an arithmetic number, because the mean of its divisors is an integer number (47839994384).

Almost surely, 2^{1122024343140} is an apocalyptic number.

1122024343140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1122024343140 is an abundant number, since it is smaller than the sum of its proper divisors (2322455252508).

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

1122024343140 is a wasteful number, since it uses less digits than its factorization.

1122024343140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75102129 (or 75102124 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 1122024343140 its reverse (413434202211), we get a palindrome (1535458545351).

The spelling of 1122024343140 in words is "one trillion, one hundred twenty-two billion, twenty-four million, three hundred forty-three thousand, one hundred forty".