10084843402 has 4 divisors (see below), whose sum is σ = 15127265106. Its totient is φ = 5042421700.

The previous prime is 10084843367. The next prime is 10084843441. The reversal of 10084843402 is 20434848001.

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: 20434848001 = 22613 ⋅903677.

It can be written as a sum of positive squares in only one way, i.e., 7673935201 + 2410908201 = 87601^2 + 49101^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2521210849 + ... + 2521210852.

Almost surely, 2^10084843402 is an apocalyptic number.

10084843402 is a deficient number, since it is larger than the sum of its proper divisors (5042421704).

10084843402 is an equidigital number, since it uses as much as digits as its factorization.

10084843402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5042421703.

The product of its (nonzero) digits is 24576, while the sum is 34.

The spelling of 10084843402 in words is "ten billion, eighty-four million, eight hundred forty-three thousand, four hundred two".