103425340511 has 4 divisors (see below), whose sum is σ = 105830581032. Its totient is φ = 101020099992.

The previous prime is 103425340477. The next prime is 103425340519. The reversal of 103425340511 is 115043524301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 115043524301 = 379 ⋅303544919.

It is a cyclic number.

It is not a de Polignac number, because 103425340511 - 2¹⁰ = 103425339487 is a prime.

It is a super-2 number, since 2×103425340511² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103425340519) 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, 1202620196 + ... + 1202620281.

It is an arithmetic number, because the mean of its divisors is an integer number (26457645258).

Almost surely, 2^103425340511 is an apocalyptic number.

103425340511 is a deficient number, since it is larger than the sum of its proper divisors (2405240521).

103425340511 is an equidigital number, since it uses as much as digits as its factorization.

103425340511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2405240520.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 103425340511 its reverse (115043524301), we get a palindrome (218468864812).

The spelling of 103425340511 in words is "one hundred three billion, four hundred twenty-five million, three hundred forty thousand, five hundred eleven".