40330342020277 has 2 divisors, whose sum is σ = 40330342020278. Its totient is φ = 40330342020276.

The previous prime is 40330342020211. The next prime is 40330342020343. The reversal of 40330342020277 is 77202024303304.

It is a balanced prime because it is at equal distance from previous prime (40330342020211) and next prime (40330342020343).

It can be written as a sum of positive squares in only one way, i.e., 40114666300996 + 215675719281 = 6333614^2 + 464409^2 .

It is a cyclic number.

It is not a de Polignac number, because 40330342020277 - 2¹⁹ = 40330341495989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40330342020077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20165171010138 + 20165171010139.

It is an arithmetic number, because the mean of its divisors is an integer number (20165171010139).

Almost surely, 2^{40330342020277} is an apocalyptic number.

It is an amenable number.

40330342020277 is a deficient number, since it is larger than the sum of its proper divisors (1).

40330342020277 is an equidigital number, since it uses as much as digits as its factorization.

40330342020277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 169344, while the sum is 37.

The spelling of 40330342020277 in words is "forty trillion, three hundred thirty billion, three hundred forty-two million, twenty thousand, two hundred seventy-seven".