101323011111202 has 4 divisors (see below), whose sum is σ = 151984516666806. Its totient is φ = 50661505555600.

The previous prime is 101323011111199. The next prime is 101323011111353. The reversal of 101323011111202 is 202111110323101.

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., 96698528598681 + 4624482512521 = 9833541^2 + 2150461^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 101323011111202.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25330752777799 + ... + 25330752777802.

Almost surely, 2^{101323011111202} is an apocalyptic number.

101323011111202 is a deficient number, since it is larger than the sum of its proper divisors (50661505555604).

101323011111202 is an equidigital number, since it uses as much as digits as its factorization.

101323011111202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50661505555603.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 101323011111202 its reverse (202111110323101), we get a palindrome (303434121434303).

The spelling of 101323011111202 in words is "one hundred one trillion, three hundred twenty-three billion, eleven million, one hundred eleven thousand, two hundred two".