101472876834563 has 16 divisors (see below), whose sum is σ = 110126016080640. Its totient is φ = 92941433412096.

The previous prime is 101472876834551. The next prime is 101472876834569. The reversal of 101472876834563 is 365438678274101.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 101472876834563 - 2¹⁴ = 101472876818179 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101472876834563.

It is not an unprimeable number, because it can be changed into a prime (101472876834569) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8977178 + ... + 16838511.

It is an arithmetic number, because the mean of its divisors is an integer number (6882876005040).

Almost surely, 2^{101472876834563} is an apocalyptic number.

101472876834563 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

101472876834563 is a deficient number, since it is larger than the sum of its proper divisors (8653139246077).

101472876834563 is a wasteful number, since it uses less digits than its factorization.

101472876834563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25818046.

The product of its (nonzero) digits is 162570240, while the sum is 65.

The spelling of 101472876834563 in words is "one hundred one trillion, four hundred seventy-two billion, eight hundred seventy-six million, eight hundred thirty-four thousand, five hundred sixty-three".