126045650041 has 16 divisors (see below), whose sum is σ = 133392793600. Its totient is φ = 118914460560.

The previous prime is 126045649981. The next prime is 126045650057. The reversal of 126045650041 is 140056540621.

It is a cyclic number.

It is not a de Polignac number, because 126045650041 - 2⁷ = 126045649913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 126045649979 and 126045650006.

It is not an unprimeable number, because it can be changed into a prime (126045650641) 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, 606760 + ... + 787558.

It is an arithmetic number, because the mean of its divisors is an integer number (8337049600).

Almost surely, 2^126045650041 is an apocalyptic number.

It is an amenable number.

126045650041 is a deficient number, since it is larger than the sum of its proper divisors (7347143559).

126045650041 is a wasteful number, since it uses less digits than its factorization.

126045650041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181396.

The product of its (nonzero) digits is 28800, while the sum is 34.

The spelling of 126045650041 in words is "one hundred twenty-six billion, forty-five million, six hundred fifty thousand, forty-one".