10201200203234 has 4 divisors (see below), whose sum is σ = 15301800304854. Its totient is φ = 5100600101616.

The previous prime is 10201200203153. The next prime is 10201200203239. The reversal of 10201200203234 is 43230200210201.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5979017711209 + 4222182492025 = 2445203^2 + 2054795^2 .

It is a super-2 number, since 2×10201200203234² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10201200203239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2550300050807 + ... + 2550300050810.

Almost surely, 2^{10201200203234} is an apocalyptic number.

10201200203234 is a deficient number, since it is larger than the sum of its proper divisors (5100600101620).

10201200203234 is an equidigital number, since it uses as much as digits as its factorization.

10201200203234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5100600101619.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10201200203234 its reverse (43230200210201), we get a palindrome (53431400413435).

The spelling of 10201200203234 in words is "ten trillion, two hundred one billion, two hundred million, two hundred three thousand, two hundred thirty-four".