103354164457 has 2 divisors, whose sum is σ = 103354164458. Its totient is φ = 103354164456.

The previous prime is 103354164443. The next prime is 103354164469. The reversal of 103354164457 is 754461453301.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 68565946201 + 34788218256 = 261851^2 + 186516^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103354164457 is a prime.

It is not a weakly prime, because it can be changed into another prime (103354104457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51677082228 + 51677082229.

It is an arithmetic number, because the mean of its divisors is an integer number (51677082229).

Almost surely, 2^103354164457 is an apocalyptic number.

It is an amenable number.

103354164457 is a deficient number, since it is larger than the sum of its proper divisors (1).

103354164457 is an equidigital number, since it uses as much as digits as its factorization.

103354164457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 604800, while the sum is 43.

The spelling of 103354164457 in words is "one hundred three billion, three hundred fifty-four million, one hundred sixty-four thousand, four hundred fifty-seven".