103415552287 has 2 divisors, whose sum is σ = 103415552288. Its totient is φ = 103415552286.

The previous prime is 103415552231. The next prime is 103415552297. The reversal of 103415552287 is 782255514301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103415552287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103415552297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51707776143 + 51707776144.

It is an arithmetic number, because the mean of its divisors is an integer number (51707776144).

Almost surely, 2^103415552287 is an apocalyptic number.

103415552287 is a deficient number, since it is larger than the sum of its proper divisors (1).

103415552287 is an equidigital number, since it uses as much as digits as its factorization.

103415552287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336000, while the sum is 43.

The spelling of 103415552287 in words is "one hundred three billion, four hundred fifteen million, five hundred fifty-two thousand, two hundred eighty-seven".