104156454426101 has 16 divisors (see below), whose sum is σ = 135503371542528. Its totient is φ = 77632139943600.

The previous prime is 104156454426067. The next prime is 104156454426169. The reversal of 104156454426101 is 101624454651401.

It is a de Polignac number, because none of the positive numbers 2^k-104156454426101 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104156454428101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29406111845 + ... + 29406115386.

It is an arithmetic number, because the mean of its divisors is an integer number (8468960721408).

Almost surely, 2^{104156454426101} is an apocalyptic number.

104156454426101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

104156454426101 is a deficient number, since it is larger than the sum of its proper divisors (31346917116427).

104156454426101 is a wasteful number, since it uses less digits than its factorization.

104156454426101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58812227272.

The product of its (nonzero) digits is 460800, while the sum is 44.

The spelling of 104156454426101 in words is "one hundred four trillion, one hundred fifty-six billion, four hundred fifty-four million, four hundred twenty-six thousand, one hundred one".