103254747677 has 4 divisors (see below), whose sum is σ = 104168506620. Its totient is φ = 102340988736.

The previous prime is 103254747653. The next prime is 103254747683. The reversal of 103254747677 is 776747452301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 776747452301 = 1637 ⋅474494473.

It can be written as a sum of positive squares in 2 ways, for example, as 52246073476 + 51008674201 = 228574^2 + 225851^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103254747677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103254747877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 456879302 + ... + 456879527.

It is an arithmetic number, because the mean of its divisors is an integer number (26042126655).

Almost surely, 2^103254747677 is an apocalyptic number.

It is an amenable number.

103254747677 is a deficient number, since it is larger than the sum of its proper divisors (913758943).

103254747677 is an equidigital number, since it uses as much as digits as its factorization.

103254747677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 913758942.

The product of its (nonzero) digits is 6914880, while the sum is 53.

The spelling of 103254747677 in words is "one hundred three billion, two hundred fifty-four million, seven hundred forty-seven thousand, six hundred seventy-seven".