103257630547 has 2 divisors, whose sum is σ = 103257630548. Its totient is φ = 103257630546.

The previous prime is 103257630523. The next prime is 103257630559. The reversal of 103257630547 is 745036752301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103257630547 is a prime.

It is not a weakly prime, because it can be changed into another prime (103257640547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51628815273 + 51628815274.

It is an arithmetic number, because the mean of its divisors is an integer number (51628815274).

Almost surely, 2^103257630547 is an apocalyptic number.

103257630547 is a deficient number, since it is larger than the sum of its proper divisors (1).

103257630547 is an equidigital number, since it uses as much as digits as its factorization.

103257630547 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 529200, while the sum is 43.

The spelling of 103257630547 in words is "one hundred three billion, two hundred fifty-seven million, six hundred thirty thousand, five hundred forty-seven".