625494143153 has 8 divisors (see below), whose sum is σ = 705886807680. Its totient is φ = 549023072080.

The previous prime is 625494143147. The next prime is 625494143231. The reversal of 625494143153 is 351341494526.

It is a happy number.

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 625494143153 - 2¹² = 625494139057 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 625494143098 and 625494143107.

It is not an unprimeable number, because it can be changed into a prime (625494103153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 980398025 + ... + 980398662.

It is an arithmetic number, because the mean of its divisors is an integer number (88235850960).

Almost surely, 2^625494143153 is an apocalyptic number.

It is an amenable number.

625494143153 is a deficient number, since it is larger than the sum of its proper divisors (80392664527).

625494143153 is a wasteful number, since it uses less digits than its factorization.

625494143153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1960796727.

The product of its digits is 1555200, while the sum is 47.

The spelling of 625494143153 in words is "six hundred twenty-five billion, four hundred ninety-four million, one hundred forty-three thousand, one hundred fifty-three".