625222041143 has 8 divisors (see below), whose sum is σ = 714553508640. Its totient is φ = 535894081920.

The previous prime is 625222041131. The next prime is 625222041173. The reversal of 625222041143 is 341140222526.

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

It is a cyclic number.

It is not a de Polignac number, because 625222041143 - 2¹⁴ = 625222024759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (625222041173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 483398 + ... + 1218243.

It is an arithmetic number, because the mean of its divisors is an integer number (89319188580).

Almost surely, 2^625222041143 is an apocalyptic number.

625222041143 is a deficient number, since it is larger than the sum of its proper divisors (89331467497).

625222041143 is a wasteful number, since it uses less digits than its factorization.

625222041143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1754137.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 625222041143 its reverse (341140222526), we get a palindrome (966362263669).

The spelling of 625222041143 in words is "six hundred twenty-five billion, two hundred twenty-two million, forty-one thousand, one hundred forty-three".