53103525245 has 8 divisors (see below), whose sum is σ = 64308856920. Its totient is φ = 42093069120.

The previous prime is 53103525217. The next prime is 53103525269. The reversal of 53103525245 is 54252530135.

It can be written as a sum of positive squares in 4 ways, for example, as 9068181529 + 44035343716 = 95227^2 + 209846^2 .

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

It is not a de Polignac number, because 53103525245 - 2⁸ = 53103524989 is a prime.

It is a super-3 number, since 3×53103525245³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48718286 + ... + 48719375.

It is an arithmetic number, because the mean of its divisors is an integer number (8038607115).

Almost surely, 2^53103525245 is an apocalyptic number.

It is an amenable number.

53103525245 is a deficient number, since it is larger than the sum of its proper divisors (11205331675).

53103525245 is a wasteful number, since it uses less digits than its factorization.

53103525245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97437775.

The product of its (nonzero) digits is 90000, while the sum is 35.

The spelling of 53103525245 in words is "fifty-three billion, one hundred three million, five hundred twenty-five thousand, two hundred forty-five".