10142314202 has 4 divisors (see below), whose sum is σ = 15213471306. Its totient is φ = 5071157100.

The previous prime is 10142314201. The next prime is 10142314211. The reversal of 10142314202 is 20241324101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20241324101 = 41411 ⋅488791.

It can be written as a sum of positive squares in only one way, i.e., 6016949761 + 4125364441 = 77569^2 + 64229^2 .

It is not an unprimeable number, because it can be changed into a prime (10142314201) by changing a digit.

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 as a sum of consecutive naturals, namely, 2535578549 + ... + 2535578552.

Almost surely, 2^10142314202 is an apocalyptic number.

10142314202 is a deficient number, since it is larger than the sum of its proper divisors (5071157104).

10142314202 is an equidigital number, since it uses as much as digits as its factorization.

10142314202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5071157103.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10142314202 its reverse (20241324101), we get a palindrome (30383638303).

The spelling of 10142314202 in words is "ten billion, one hundred forty-two million, three hundred fourteen thousand, two hundred two".