603623230875025 has 27 divisors (see below), whose sum is σ = 751648338000243. Its totient is φ = 480871270137600.

The previous prime is 603623230875013. The next prime is 603623230875059. The reversal of 603623230875025 is 520578032326306.

The square root of 603623230875025 is 24568745.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 13 ways, for example, as 4682580061329 + 598940650813696 = 2163927^2 + 24473264^2 .

It is not a de Polignac number, because 603623230875025 - 2²⁵ = 603623197320593 is a prime.

It is a super-2 number, since 2×603623230875025² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 29605327531 + ... + 29605347919.

Almost surely, 2^{603623230875025} is an apocalyptic number.

603623230875025 is the 24568745-th square number.

603623230875025 is the 12284373-rd centered octagonal number.

It is an amenable number.

603623230875025 is a deficient number, since it is larger than the sum of its proper divisors (148025107125218).

603623230875025 is an frugal number, since it uses more digits than its factorization.

603623230875025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41270 (or 20635 counting only the distinct ones).

The product of its (nonzero) digits is 10886400, while the sum is 52.

The spelling of 603623230875025 in words is "six hundred three trillion, six hundred twenty-three billion, two hundred thirty million, eight hundred seventy-five thousand, twenty-five".