40707026207 has 2 divisors, whose sum is σ = 40707026208. Its totient is φ = 40707026206.

The previous prime is 40707026203. The next prime is 40707026219. The reversal of 40707026207 is 70262070704.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40707026207 - 2² = 40707026203 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40707026203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20353513103 + 20353513104.

It is an arithmetic number, because the mean of its divisors is an integer number (20353513104).

Almost surely, 2^40707026207 is an apocalyptic number.

40707026207 is a deficient number, since it is larger than the sum of its proper divisors (1).

40707026207 is an equidigital number, since it uses as much as digits as its factorization.

40707026207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32928, while the sum is 35.

The spelling of 40707026207 in words is "forty billion, seven hundred seven million, twenty-six thousand, two hundred seven".