102070470233 has 4 divisors (see below), whose sum is σ = 103122743220. Its totient is φ = 101018197248.

The previous prime is 102070470221. The next prime is 102070470277. The reversal of 102070470233 is 332074070201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 332074070201 = 3907 ⋅84994643.

It can be written as a sum of positive squares in 2 ways, for example, as 28926185929 + 73144284304 = 170077^2 + 270452^2 .

It is a cyclic number.

It is not a de Polignac number, because 102070470233 - 2¹⁰ = 102070469209 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102070470196 and 102070470205.

It is not an unprimeable number, because it can be changed into a prime (102070479233) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 526136348 + ... + 526136541.

It is an arithmetic number, because the mean of its divisors is an integer number (25780685805).

Almost surely, 2^102070470233 is an apocalyptic number.

It is an amenable number.

102070470233 is a deficient number, since it is larger than the sum of its proper divisors (1052272987).

102070470233 is an equidigital number, since it uses as much as digits as its factorization.

102070470233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1052272986.

The product of its (nonzero) digits is 7056, while the sum is 29.

The spelling of 102070470233 in words is "one hundred two billion, seventy million, four hundred seventy thousand, two hundred thirty-three".