625361224001 has 8 divisors (see below), whose sum is σ = 664917672960. Its totient is φ = 586112607808.

The previous prime is 625361223953. The next prime is 625361224013. The reversal of 625361224001 is 100422163526.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 625361224001 - 2¹⁸ = 625360961857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (625361214001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76954001 + ... + 76962126.

It is an arithmetic number, because the mean of its divisors is an integer number (83114709120).

Almost surely, 2^625361224001 is an apocalyptic number.

It is an amenable number.

625361224001 is a deficient number, since it is larger than the sum of its proper divisors (39556448959).

625361224001 is a wasteful number, since it uses less digits than its factorization.

625361224001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153916383.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 625361224001 its reverse (100422163526), we get a palindrome (725783387527).

The spelling of 625361224001 in words is "six hundred twenty-five billion, three hundred sixty-one million, two hundred twenty-four thousand, one".