7105450401 has 48 divisors (see below), whose sum is σ = 11954042880. Its totient is φ = 3983178240.

The previous prime is 7105450393. The next prime is 7105450423. The reversal of 7105450401 is 1040545017.

It is a happy number.

It is not a de Polignac number, because 7105450401 - 2³ = 7105450393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7105450481) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 874365 + ... + 882453.

It is an arithmetic number, because the mean of its divisors is an integer number (249042560).

Almost surely, 2^7105450401 is an apocalyptic number.

It is an amenable number.

7105450401 is a deficient number, since it is larger than the sum of its proper divisors (4848592479).

7105450401 is a wasteful number, since it uses less digits than its factorization.

7105450401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8366 (or 8363 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 7105450401 is about 84293.8337068614. The cubic root of 7105450401 is about 1922.4890318260.

Adding to 7105450401 its reverse (1040545017), we get a palindrome (8145995418).

The spelling of 7105450401 in words is "seven billion, one hundred five million, four hundred fifty thousand, four hundred one".