1124321401203 has 64 divisors (see below), whose sum is σ = 2041120456704. Its totient is φ = 531541584000.

The previous prime is 1124321401193. The next prime is 1124321401219. The reversal of 1124321401203 is 3021041234211.

It is not a de Polignac number, because 1124321401203 - 2⁵ = 1124321401171 is a prime.

It is a super-2 number, since 2×1124321401203² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1124321401223) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2423403 + ... + 2849828.

It is an arithmetic number, because the mean of its divisors is an integer number (31892507136).

Almost surely, 2^{1124321401203} is an apocalyptic number.

1124321401203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1124321401203 is a deficient number, since it is larger than the sum of its proper divisors (916799055501).

1124321401203 is a wasteful number, since it uses less digits than its factorization.

1124321401203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5273336.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1124321401203 its reverse (3021041234211), we get a palindrome (4145362635414).

The spelling of 1124321401203 in words is "one trillion, one hundred twenty-four billion, three hundred twenty-one million, four hundred one thousand, two hundred three".