124147100404 has 48 divisors (see below), whose sum is σ = 243202478400. Its totient is φ = 55105491456.

The previous prime is 124147100401. The next prime is 124147100411. The reversal of 124147100404 is 404001741421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124147100401) 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, 86067 + ... + 505669.

It is an arithmetic number, because the mean of its divisors is an integer number (5066718300).

Almost surely, 2^124147100404 is an apocalyptic number.

It is an amenable number.

124147100404 is a deficient number, since it is larger than the sum of its proper divisors (119055377996).

124147100404 is a wasteful number, since it uses less digits than its factorization.

124147100404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419872 (or 419870 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 28.

Adding to 124147100404 its reverse (404001741421), we get a palindrome (528148841825).

The spelling of 124147100404 in words is "one hundred twenty-four billion, one hundred forty-seven million, one hundred thousand, four hundred four".