124233471420 has 192 divisors, whose sum is σ = 371836676736. Its totient is φ = 30883184640.

The previous prime is 124233471409. The next prime is 124233471443. The reversal of 124233471420 is 24174332421.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 94044360 + ... + 94045680.

It is an arithmetic number, because the mean of its divisors is an integer number (1936649358).

Almost surely, 2^124233471420 is an apocalyptic number.

124233471420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 124233471420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185918338368).

124233471420 is an abundant number, since it is smaller than the sum of its proper divisors (247603205316).

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

124233471420 is a wasteful number, since it uses less digits than its factorization.

124233471420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2160 (or 2158 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 33.

It can be divided in two parts, 12423 and 3471420, that added together give a palindrome (3483843).

The spelling of 124233471420 in words is "one hundred twenty-four billion, two hundred thirty-three million, four hundred seventy-one thousand, four hundred twenty".