10161422113625 has 16 divisors (see below), whose sum is σ = 12841979554560. Its totient is φ = 8026237206000.

The previous prime is 10161422113597. The next prime is 10161422113631. The reversal of 10161422113625 is 52631122416101.

It is a happy number.

It is not a de Polignac number, because 10161422113625 - 2⁶ = 10161422113561 is a prime.

It is a super-3 number, since 3×10161422113625³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 514492511 + ... + 514512260.

It is an arithmetic number, because the mean of its divisors is an integer number (802623722160).

Almost surely, 2^{10161422113625} is an apocalyptic number.

It is an amenable number.

10161422113625 is a deficient number, since it is larger than the sum of its proper divisors (2680557440935).

10161422113625 is an equidigital number, since it uses as much as digits as its factorization.

10161422113625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1029004865 (or 1029004855 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

Adding to 10161422113625 its reverse (52631122416101), we get a palindrome (62792544529726).

The spelling of 10161422113625 in words is "ten trillion, one hundred sixty-one billion, four hundred twenty-two million, one hundred thirteen thousand, six hundred twenty-five".