101213100302 has 4 divisors (see below), whose sum is σ = 151819650456. Its totient is φ = 50606550150.

The previous prime is 101213100283. The next prime is 101213100319. The reversal of 101213100302 is 203001312101.

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

It is a congruent number.

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, 25303275074 + ... + 25303275077.

It is an arithmetic number, because the mean of its divisors is an integer number (37954912614).

Almost surely, 2^101213100302 is an apocalyptic number.

101213100302 is a deficient number, since it is larger than the sum of its proper divisors (50606550154).

101213100302 is an equidigital number, since it uses as much as digits as its factorization.

101213100302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50606550153.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 101213100302 its reverse (203001312101), we get a palindrome (304214412403).

The spelling of 101213100302 in words is "one hundred one billion, two hundred thirteen million, one hundred thousand, three hundred two".