43123103034 has 32 divisors (see below), whose sum is σ = 94328694720. Its totient is φ = 13034006400.

The previous prime is 43123103011. The next prime is 43123103063. The reversal of 43123103034 is 43030132134.

It is a junction number, because it is equal to n+sod(n) for n = 43123102995 and 43123103013.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 814147 + ... + 865494.

It is an arithmetic number, because the mean of its divisors is an integer number (2947771710).

Almost surely, 2^43123103034 is an apocalyptic number.

43123103034 is an abundant number, since it is smaller than the sum of its proper divisors (51205591686).

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

43123103034 is a wasteful number, since it uses less digits than its factorization.

43123103034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1680046.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 43123103034 its reverse (43030132134), we get a palindrome (86153235168).

The spelling of 43123103034 in words is "forty-three billion, one hundred twenty-three million, one hundred three thousand, thirty-four".