101302213202 has 4 divisors (see below), whose sum is σ = 151953319806. Its totient is φ = 50651106600.

The previous prime is 101302213183. The next prime is 101302213217. The reversal of 101302213202 is 202312203101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 202312203101 = 193 ⋅1048249757.

It can be written as a sum of positive squares in only one way, i.e., 93506912521 + 7795300681 = 305789^2 + 88291^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25325553299 + ... + 25325553302.

Almost surely, 2^101302213202 is an apocalyptic number.

101302213202 is a deficient number, since it is larger than the sum of its proper divisors (50651106604).

101302213202 is an equidigital number, since it uses as much as digits as its factorization.

101302213202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50651106603.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 101302213202 its reverse (202312203101), we get a palindrome (303614416303).

The spelling of 101302213202 in words is "one hundred one billion, three hundred two million, two hundred thirteen thousand, two hundred two".