84063113401 has 4 divisors (see below), whose sum is σ = 84069368100. Its totient is φ = 84056858704.

The previous prime is 84063113377. The next prime is 84063113411. The reversal of 84063113401 is 10431136048.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 74794045225 + 9269068176 = 273485^2 + 96276^2 .

It is a cyclic number.

It is not a de Polignac number, because 84063113401 - 2⁷ = 84063113273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84063113411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3107146 + ... + 3134083.

It is an arithmetic number, because the mean of its divisors is an integer number (21017342025).

Almost surely, 2^84063113401 is an apocalyptic number.

It is an amenable number.

84063113401 is a deficient number, since it is larger than the sum of its proper divisors (6254699).

84063113401 is a wasteful number, since it uses less digits than its factorization.

84063113401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6254698.

The product of its (nonzero) digits is 6912, while the sum is 31.

Adding to 84063113401 its reverse (10431136048), we get a palindrome (94494249449).

The spelling of 84063113401 in words is "eighty-four billion, sixty-three million, one hundred thirteen thousand, four hundred one".