126700798041 has 36 divisors (see below), whose sum is σ = 192467266992. Its totient is φ = 80272702944.

The previous prime is 126700798019. The next prime is 126700798061. The reversal of 126700798041 is 140897007621.

It is a happy number.

It is not a de Polignac number, because 126700798041 - 2¹³ = 126700789849 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (126700798061) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 410230 + ... + 649376.

It is an arithmetic number, because the mean of its divisors is an integer number (5346312972).

Almost surely, 2^126700798041 is an apocalyptic number.

It is an amenable number.

126700798041 is a deficient number, since it is larger than the sum of its proper divisors (65766468951).

126700798041 is a wasteful number, since it uses less digits than its factorization.

126700798041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239270 (or 239230 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 45.

The spelling of 126700798041 in words is "one hundred twenty-six billion, seven hundred million, seven hundred ninety-eight thousand, forty-one".