124403033533441 has 16 divisors (see below), whose sum is σ = 137260110645504. Its totient is φ = 112031227361664.

The previous prime is 124403033533397. The next prime is 124403033533529. The reversal of 124403033533441 is 144335330304421.

It is not a de Polignac number, because 124403033533441 - 2¹¹ = 124403033531393 is a prime.

It is a super-2 number, since 2×124403033533441² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 124403033533394 and 124403033533403.

It is not an unprimeable number, because it can be changed into a prime (124403033534441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 325057351 + ... + 325439836.

It is an arithmetic number, because the mean of its divisors is an integer number (8578756915344).

Almost surely, 2^{124403033533441} is an apocalyptic number.

It is an amenable number.

124403033533441 is a deficient number, since it is larger than the sum of its proper divisors (12857077112063).

124403033533441 is a wasteful number, since it uses less digits than its factorization.

124403033533441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650497560.

The product of its (nonzero) digits is 622080, while the sum is 40.

Adding to 124403033533441 its reverse (144335330304421), we get a palindrome (268738363837862).

The spelling of 124403033533441 in words is "one hundred twenty-four trillion, four hundred three billion, thirty-three million, five hundred thirty-three thousand, four hundred forty-one".