10010210194 has 4 divisors (see below), whose sum is σ = 15015315294. Its totient is φ = 5005105096.

The previous prime is 10010210179. The next prime is 10010210209. The reversal of 10010210194 is 49101201001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 49101201001 = 1013 ⋅48471077.

It is an interprime number because it is at equal distance from previous prime (10010210179) and next prime (10010210209).

It can be written as a sum of positive squares in only one way, i.e., 7932217969 + 2077992225 = 89063^2 + 45585^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2502552547 + ... + 2502552550.

Almost surely, 2^10010210194 is an apocalyptic number.

10010210194 is a deficient number, since it is larger than the sum of its proper divisors (5005105100).

10010210194 is an equidigital number, since it uses as much as digits as its factorization.

10010210194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5005105099.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 10010210194 its reverse (49101201001), we get a palindrome (59111411195).

The spelling of 10010210194 in words is "ten billion, ten million, two hundred ten thousand, one hundred ninety-four".