23364535220210 has 16 divisors (see below), whose sum is σ = 42056258149656. Its totient is φ = 9345793031808.

The previous prime is 23364535220203. The next prime is 23364535220239. The reversal of 23364535220210 is 1202253546332.

It can be written as a sum of positive squares in 4 ways, for example, as 22455931635361 + 908603584849 = 4738769^2 + 953207^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2506004 + ... + 7280736.

Almost surely, 2^{23364535220210} is an apocalyptic number.

23364535220210 is a deficient number, since it is larger than the sum of its proper divisors (18691722929446).

23364535220210 is a wasteful number, since it uses less digits than its factorization.

23364535220210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5264077.

The product of its (nonzero) digits is 259200, while the sum is 38.

Adding to 23364535220210 its reverse (1202253546332), we get a palindrome (24566788766542).

The spelling of 23364535220210 in words is "twenty-three trillion, three hundred sixty-four billion, five hundred thirty-five million, two hundred twenty thousand, two hundred ten".