100220564173235 has 32 divisors (see below), whose sum is σ = 135744983282880. Its totient is φ = 70362341683200.

The previous prime is 100220564173229. The next prime is 100220564173243. The reversal of 100220564173235 is 532371465022001.

It is not a de Polignac number, because 100220564173235 - 2¹⁴ = 100220564156851 is a prime.

It is a super-2 number, since 2×100220564173235² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100220564173192 and 100220564173201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4038059 + ... + 14722331.

It is an arithmetic number, because the mean of its divisors is an integer number (4242030727590).

Almost surely, 2^{100220564173235} is an apocalyptic number.

100220564173235 is a deficient number, since it is larger than the sum of its proper divisors (35524419109645).

100220564173235 is a wasteful number, since it uses less digits than its factorization.

100220564173235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10690199.

The product of its (nonzero) digits is 302400, while the sum is 41.

The spelling of 100220564173235 in words is "one hundred trillion, two hundred twenty billion, five hundred sixty-four million, one hundred seventy-three thousand, two hundred thirty-five".