104263181654 has 16 divisors (see below), whose sum is σ = 161798789520. Its totient is φ = 50330498400.

The previous prime is 104263181651. The next prime is 104263181669. The reversal of 104263181654 is 456181362401.

It is a super-2 number, since 2×104263181654² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104263181651) 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 7 ways as a sum of consecutive naturals, for example, 927077 + ... + 1033439.

It is an arithmetic number, because the mean of its divisors is an integer number (10112424345).

Almost surely, 2^104263181654 is an apocalyptic number.

104263181654 is a deficient number, since it is larger than the sum of its proper divisors (57535607866).

104263181654 is a wasteful number, since it uses less digits than its factorization.

104263181654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123295.

The product of its (nonzero) digits is 138240, while the sum is 41.

The spelling of 104263181654 in words is "one hundred four billion, two hundred sixty-three million, one hundred eighty-one thousand, six hundred fifty-four".