84083177138083 has 2 divisors, whose sum is σ = 84083177138084. Its totient is φ = 84083177138082.

The previous prime is 84083177138033. The next prime is 84083177138113. The reversal of 84083177138083 is 38083177138048.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 84083177138083 - 2²⁵ = 84083143583651 is a prime.

It is not a weakly prime, because it can be changed into another prime (84083177138033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42041588569041 + 42041588569042.

It is an arithmetic number, because the mean of its divisors is an integer number (42041588569042).

Almost surely, 2^{84083177138083} is an apocalyptic number.

84083177138083 is a deficient number, since it is larger than the sum of its proper divisors (1).

84083177138083 is an equidigital number, since it uses as much as digits as its factorization.

84083177138083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21676032, while the sum is 61.

The spelling of 84083177138083 in words is "eighty-four trillion, eighty-three billion, one hundred seventy-seven million, one hundred thirty-eight thousand, eighty-three".