1124240123031 has 32 divisors (see below), whose sum is σ = 1593250541568. Its totient is φ = 702700945920.

The previous prime is 1124240123023. The next prime is 1124240123131. The reversal of 1124240123031 is 1303210424211.

It is not a de Polignac number, because 1124240123031 - 2³ = 1124240123023 is a prime.

It is a super-2 number, since 2×1124240123031² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1124240122992 and 1124240123010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124240123131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 116726586 + ... + 116736216.

It is an arithmetic number, because the mean of its divisors is an integer number (49789079424).

Almost surely, 2^{1124240123031} is an apocalyptic number.

1124240123031 is a deficient number, since it is larger than the sum of its proper divisors (469010418537).

1124240123031 is a wasteful number, since it uses less digits than its factorization.

1124240123031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18191.

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

Adding to 1124240123031 its reverse (1303210424211), we get a palindrome (2427450547242).

The spelling of 1124240123031 in words is "one trillion, one hundred twenty-four billion, two hundred forty million, one hundred twenty-three thousand, thirty-one".