40351216302763 has 2 divisors, whose sum is σ = 40351216302764. Its totient is φ = 40351216302762.

The previous prime is 40351216302731. The next prime is 40351216302853. The reversal of 40351216302763 is 36720361215304.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40351216302763 - 2⁵ = 40351216302731 is a prime.

It is a super-2 number, since 2×40351216302763² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (40351216392763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20175608151381 + 20175608151382.

It is an arithmetic number, because the mean of its divisors is an integer number (20175608151382).

Almost surely, 2^{40351216302763} is an apocalyptic number.

40351216302763 is a deficient number, since it is larger than the sum of its proper divisors (1).

40351216302763 is an equidigital number, since it uses as much as digits as its factorization.

40351216302763 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 43.

The spelling of 40351216302763 in words is "forty trillion, three hundred fifty-one billion, two hundred sixteen million, three hundred two thousand, seven hundred sixty-three".