657114103 has 8 divisors (see below), whose sum is σ = 680104080. Its totient is φ = 634146240.

The previous prime is 657114067. The next prime is 657114121. The reversal of 657114103 is 301411756.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-657114103 is a prime.

It is a super-2 number, since 2×657114103² = 863597888722989218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (657114173) 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, 75051 + ... + 83347.

It is an arithmetic number, because the mean of its divisors is an integer number (85013010).

Almost surely, 2^657114103 is an apocalyptic number.

657114103 is a deficient number, since it is larger than the sum of its proper divisors (22989977).

657114103 is a wasteful number, since it uses less digits than its factorization.

657114103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11057.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 657114103 is about 25634.2369303243. The cubic root of 657114103 is about 869.3879091819.

Adding to 657114103 its reverse (301411756), we get a palindrome (958525859).

The spelling of 657114103 in words is "six hundred fifty-seven million, one hundred fourteen thousand, one hundred three".