124134350043 has 16 divisors (see below), whose sum is σ = 180569469312. Its totient is φ = 75228600000.

The previous prime is 124134350009. The next prime is 124134350051. The reversal of 124134350043 is 340053431421.

It is not a de Polignac number, because 124134350043 - 2¹² = 124134345947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (124134350003) 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, 528048 + ... + 726018.

It is an arithmetic number, because the mean of its divisors is an integer number (11285591832).

Almost surely, 2^124134350043 is an apocalyptic number.

124134350043 is a deficient number, since it is larger than the sum of its proper divisors (56435119269).

124134350043 is a wasteful number, since it uses less digits than its factorization.

124134350043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216986.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 124134350043 its reverse (340053431421), we get a palindrome (464187781464).

The spelling of 124134350043 in words is "one hundred twenty-four billion, one hundred thirty-four million, three hundred fifty thousand, forty-three".