40273056027031 has 2 divisors, whose sum is σ = 40273056027032. Its totient is φ = 40273056027030.

The previous prime is 40273056026989. The next prime is 40273056027037. The reversal of 40273056027031 is 13072065037204.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40273056027031 is a prime.

It is a super-2 number, since 2×40273056027031² (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 (40273056027037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20136528013515 + 20136528013516.

It is an arithmetic number, because the mean of its divisors is an integer number (20136528013516).

Almost surely, 2^{40273056027031} is an apocalyptic number.

40273056027031 is a deficient number, since it is larger than the sum of its proper divisors (1).

40273056027031 is an equidigital number, since it uses as much as digits as its factorization.

40273056027031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 211680, while the sum is 40.

The spelling of 40273056027031 in words is "forty trillion, two hundred seventy-three billion, fifty-six million, twenty-seven thousand, thirty-one".