126234284044 has 12 divisors (see below), whose sum is σ = 240992724168. Its totient is φ = 57379220000.

The previous prime is 126234284041. The next prime is 126234284081. The reversal of 126234284044 is 440482432621.

It is a junction number, because it is equal to n+sod(n) for n = 126234283988 and 126234284006.

It is not an unprimeable number, because it can be changed into a prime (126234284041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1434480457 + ... + 1434480544.

It is an arithmetic number, because the mean of its divisors is an integer number (20082727014).

Almost surely, 2^126234284044 is an apocalyptic number.

It is an amenable number.

126234284044 is a deficient number, since it is larger than the sum of its proper divisors (114758440124).

126234284044 is a wasteful number, since it uses less digits than its factorization.

126234284044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2868961016 (or 2868961014 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 40.

The spelling of 126234284044 in words is "one hundred twenty-six billion, two hundred thirty-four million, two hundred eighty-four thousand, forty-four".