11010430523 has 4 divisors (see below), whose sum is σ = 11010742368. Its totient is φ = 11010118680.

The previous prime is 11010430429. The next prime is 11010430537. The reversal of 11010430523 is 32503401011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32503401011 = 1447 ⋅22462613.

It is a cyclic number.

It is not a de Polignac number, because 11010430523 - 2¹⁶ = 11010364987 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11010430495 and 11010430504.

It is not an unprimeable number, because it can be changed into a prime (11010460523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95036 + ... + 176217.

It is an arithmetic number, because the mean of its divisors is an integer number (2752685592).

Almost surely, 2^11010430523 is an apocalyptic number.

11010430523 is a deficient number, since it is larger than the sum of its proper divisors (311845).

11010430523 is an equidigital number, since it uses as much as digits as its factorization.

11010430523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311844.

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 11010430523 its reverse (32503401011), we get a palindrome (43513831534).

The spelling of 11010430523 in words is "eleven billion, ten million, four hundred thirty thousand, five hundred twenty-three".