124105032231663 has 16 divisors (see below), whose sum is σ = 190984830368256. Its totient is φ = 70215011162400.

The previous prime is 124105032231641. The next prime is 124105032231679. The reversal of 124105032231663 is 366132230501421.

It is not a de Polignac number, because 124105032231663 - 2¹² = 124105032227567 is a prime.

It is a super-2 number, since 2×124105032231663² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124105032231263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29256252531 + ... + 29256256772.

It is an arithmetic number, because the mean of its divisors is an integer number (11936551898016).

Almost surely, 2^{124105032231663} is an apocalyptic number.

124105032231663 is a deficient number, since it is larger than the sum of its proper divisors (66879798136593).

124105032231663 is a wasteful number, since it uses less digits than its factorization.

124105032231663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58512509414.

The product of its (nonzero) digits is 155520, while the sum is 39.

It can be divided in two parts, 12410503 and 2231663, that added together give a triangular number (14642166 = T₅₄₁₁).

The spelling of 124105032231663 in words is "one hundred twenty-four trillion, one hundred five billion, thirty-two million, two hundred thirty-one thousand, six hundred sixty-three".