103523155297 has 2 divisors, whose sum is σ = 103523155298. Its totient is φ = 103523155296.

The previous prime is 103523155291. The next prime is 103523155331. The reversal of 103523155297 is 792551325301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 97533788416 + 5989366881 = 312304^2 + 77391^2 .

It is a cyclic number.

It is not a de Polignac number, because 103523155297 - 2¹⁵ = 103523122529 is a prime.

It is not a weakly prime, because it can be changed into another prime (103523155291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51761577648 + 51761577649.

It is an arithmetic number, because the mean of its divisors is an integer number (51761577649).

Almost surely, 2^103523155297 is an apocalyptic number.

It is an amenable number.

103523155297 is a deficient number, since it is larger than the sum of its proper divisors (1).

103523155297 is an equidigital number, since it uses as much as digits as its factorization.

103523155297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 283500, while the sum is 43.

The spelling of 103523155297 in words is "one hundred three billion, five hundred twenty-three million, one hundred fifty-five thousand, two hundred ninety-seven".