124220031141 has 8 divisors (see below), whose sum is σ = 165628535200. Its totient is φ = 82812440592.

The previous prime is 124220031083. The next prime is 124220031167. The reversal of 124220031141 is 141130022421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 124220031141 - 2⁶ = 124220031077 is a prime.

It is a super-2 number, since 2×124220031141² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124220030141) 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, 208071 + ... + 540123.

It is an arithmetic number, because the mean of its divisors is an integer number (20703566900).

Almost surely, 2^124220031141 is an apocalyptic number.

It is an amenable number.

124220031141 is a deficient number, since it is larger than the sum of its proper divisors (41408504059).

124220031141 is a wasteful number, since it uses less digits than its factorization.

124220031141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456755.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 124220031141 its reverse (141130022421), we get a palindrome (265350053562).

The spelling of 124220031141 in words is "one hundred twenty-four billion, two hundred twenty million, thirty-one thousand, one hundred forty-one".