124403434021032 has 64 divisors (see below), whose sum is σ = 311730578818560. Its totient is φ = 41371557489600.

The previous prime is 124403434020991. The next prime is 124403434021073. The reversal of 124403434021032 is 230120434304421.

It is an interprime number because it is at equal distance from previous prime (124403434020991) and next prime (124403434021073).

It is a junction number, because it is equal to n+sod(n) for n = 124403434020984 and 124403434021002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169437357 + ... + 170169987.

It is an arithmetic number, because the mean of its divisors is an integer number (4870790294040).

Almost surely, 2^{124403434021032} is an apocalyptic number.

124403434021032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

124403434021032 is an abundant number, since it is smaller than the sum of its proper divisors (187327144797528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124403434021032 is a wasteful number, since it uses less digits than its factorization.

124403434021032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749054 (or 749050 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 124403434021032 its reverse (230120434304421), we get a palindrome (354523868325453).

The spelling of 124403434021032 in words is "one hundred twenty-four trillion, four hundred three billion, four hundred thirty-four million, twenty-one thousand, thirty-two".