10424263135523 has 4 divisors (see below), whose sum is σ = 10463015043360. Its totient is φ = 10385511227688.

The previous prime is 10424263135501. The next prime is 10424263135541. The reversal of 10424263135523 is 32553136242401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10424263135523 - 2¹⁸ = 10424262873379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10424263132523) 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, 19375953515 + ... + 19375954052.

It is an arithmetic number, because the mean of its divisors is an integer number (2615753760840).

Almost surely, 2^{10424263135523} is an apocalyptic number.

10424263135523 is a deficient number, since it is larger than the sum of its proper divisors (38751907837).

10424263135523 is an equidigital number, since it uses as much as digits as its factorization.

10424263135523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38751907836.

The product of its (nonzero) digits is 518400, while the sum is 41.

Adding to 10424263135523 its reverse (32553136242401), we get a palindrome (42977399377924).

The spelling of 10424263135523 in words is "ten trillion, four hundred twenty-four billion, two hundred sixty-three million, one hundred thirty-five thousand, five hundred twenty-three".