42466026361 has 32 divisors (see below), whose sum is σ = 49250073600. Its totient is φ = 36211452480.

The previous prime is 42466026349. The next prime is 42466026487. The reversal of 42466026361 is 16362066424.

42466026361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42466026361 - 2⁷ = 42466026233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42466026331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9386646 + ... + 9391168.

It is an arithmetic number, because the mean of its divisors is an integer number (1539064800).

Almost surely, 2^42466026361 is an apocalyptic number.

It is an amenable number.

42466026361 is a deficient number, since it is larger than the sum of its proper divisors (6784047239).

42466026361 is a wasteful number, since it uses less digits than its factorization.

42466026361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4989.

The product of its (nonzero) digits is 248832, while the sum is 40.

The spelling of 42466026361 in words is "forty-two billion, four hundred sixty-six million, twenty-six thousand, three hundred sixty-one".