40245166300127 has 2 divisors, whose sum is σ = 40245166300128. Its totient is φ = 40245166300126.

The previous prime is 40245166300111. The next prime is 40245166300247. The reversal of 40245166300127 is 72100366154204.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40245166300127 - 2⁴ = 40245166300111 is a prime.

It is a super-2 number, since 2×40245166300127² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40245163300127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20122583150063 + 20122583150064.

It is an arithmetic number, because the mean of its divisors is an integer number (20122583150064).

Almost surely, 2^{40245166300127} is an apocalyptic number.

40245166300127 is a deficient number, since it is larger than the sum of its proper divisors (1).

40245166300127 is an equidigital number, since it uses as much as digits as its factorization.

40245166300127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 40245166300127 in words is "forty trillion, two hundred forty-five billion, one hundred sixty-six million, three hundred thousand, one hundred twenty-seven".