40553091325183 has 2 divisors, whose sum is σ = 40553091325184. Its totient is φ = 40553091325182.

The previous prime is 40553091325157. The next prime is 40553091325211. The reversal of 40553091325183 is 38152319035504.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40553091325183 is a prime.

It is a super-4 number, since 4×40553091325183⁴ (a number of 56 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40653091325183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20276545662591 + 20276545662592.

It is an arithmetic number, because the mean of its divisors is an integer number (20276545662592).

Almost surely, 2^{40553091325183} is an apocalyptic number.

40553091325183 is a deficient number, since it is larger than the sum of its proper divisors (1).

40553091325183 is an equidigital number, since it uses as much as digits as its factorization.

40553091325183 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944000, while the sum is 49.

The spelling of 40553091325183 in words is "forty trillion, five hundred fifty-three billion, ninety-one million, three hundred twenty-five thousand, one hundred eighty-three".