10312054202 has 12 divisors (see below), whose sum is σ = 15836175450. Its totient is φ = 5036117688.

The previous prime is 10312054199. The next prime is 10312054213. The reversal of 10312054202 is 20245021301.

It can be written as a sum of positive squares in only one way, i.e., 6724164001 + 3587890201 = 82001^2 + 59899^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1390577 + ... + 1397972.

Almost surely, 2^10312054202 is an apocalyptic number.

10312054202 is a deficient number, since it is larger than the sum of its proper divisors (5524121248).

10312054202 is an equidigital number, since it uses as much as digits as its factorization.

10312054202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2788637 (or 2788594 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 10312054202 its reverse (20245021301), we get a palindrome (30557075503).

The spelling of 10312054202 in words is "ten billion, three hundred twelve million, fifty-four thousand, two hundred two".