10216172441 has 4 divisors (see below), whose sum is σ = 10216752000. Its totient is φ = 10215592884.

The previous prime is 10216172413. The next prime is 10216172459. The reversal of 10216172441 is 14427161201.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10216172441 - 2²² = 10211978137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10216172401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262481 + ... + 298878.

It is an arithmetic number, because the mean of its divisors is an integer number (2554188000).

Almost surely, 2^10216172441 is an apocalyptic number.

It is an amenable number.

10216172441 is a deficient number, since it is larger than the sum of its proper divisors (579559).

10216172441 is an equidigital number, since it uses as much as digits as its factorization.

10216172441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579558.

The product of its (nonzero) digits is 2688, while the sum is 29.

The spelling of 10216172441 in words is "ten billion, two hundred sixteen million, one hundred seventy-two thousand, four hundred forty-one".