1140124322421 has 96 divisors (see below), whose sum is σ = 2012538528000. Its totient is φ = 607117731840.

The previous prime is 1140124322411. The next prime is 1140124322483. The reversal of 1140124322421 is 1242234210411.

1140124322421 is a `hidden beast` number, since 11 + 401 + 2 + 4 + 3 + 2 + 242 + 1 = 666.

It is not a de Polignac number, because 1140124322421 - 2¹³ = 1140124314229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140124322401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 227521806 + ... + 227526816.

It is an arithmetic number, because the mean of its divisors is an integer number (20963943000).

Almost surely, 2^{1140124322421} is an apocalyptic number.

It is an amenable number.

1140124322421 is a deficient number, since it is larger than the sum of its proper divisors (872414205579).

1140124322421 is a wasteful number, since it uses less digits than its factorization.

1140124322421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7099 (or 7096 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 1140124322421 its reverse (1242234210411), we get a palindrome (2382358532832).

The spelling of 1140124322421 in words is "one trillion, one hundred forty billion, one hundred twenty-four million, three hundred twenty-two thousand, four hundred twenty-one".