101312103202 has 32 divisors (see below), whose sum is σ = 161622216000. Its totient is φ = 47494119168.

The previous prime is 101312103197. The next prime is 101312103209. The reversal of 101312103202 is 202301213101.

It is not an unprimeable number, because it can be changed into a prime (101312103209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4253358 + ... + 4277110.

It is an arithmetic number, because the mean of its divisors is an integer number (5050694250).

Almost surely, 2^101312103202 is an apocalyptic number.

101312103202 is a deficient number, since it is larger than the sum of its proper divisors (60310112798).

101312103202 is a wasteful number, since it uses less digits than its factorization.

101312103202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24930.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 101312103202 its reverse (202301213101), we get a palindrome (303613316303).

The spelling of 101312103202 in words is "one hundred one billion, three hundred twelve million, one hundred three thousand, two hundred two".