10230031202 has 4 divisors (see below), whose sum is σ = 15345046806. Its totient is φ = 5115015600.

The previous prime is 10230031193. The next prime is 10230031223. The reversal of 10230031202 is 20213003201.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20213003201 = 367 ⋅55076303.

It can be written as a sum of positive squares in only one way, i.e., 9271571521 + 958459681 = 96289^2 + 30959^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2557507799 + ... + 2557507802.

Almost surely, 2^10230031202 is an apocalyptic number.

10230031202 is a deficient number, since it is larger than the sum of its proper divisors (5115015604).

10230031202 is an equidigital number, since it uses as much as digits as its factorization.

10230031202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5115015603.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 10230031202 its reverse (20213003201), we get a palindrome (30443034403).

The spelling of 10230031202 in words is "ten billion, two hundred thirty million, thirty-one thousand, two hundred two".