1310100551423 has 4 divisors (see below), whose sum is σ = 1387165289760. Its totient is φ = 1233035813088.

The previous prime is 1310100551401. The next prime is 1310100551447. The reversal of 1310100551423 is 3241550010131.

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 1310100551423 - 2¹⁸ = 1310100289279 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1310100551392 and 1310100551401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310100521423) 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, 38532369143 + ... + 38532369176.

It is an arithmetic number, because the mean of its divisors is an integer number (346791322440).

Almost surely, 2^{1310100551423} is an apocalyptic number.

1310100551423 is a deficient number, since it is larger than the sum of its proper divisors (77064738337).

1310100551423 is an equidigital number, since it uses as much as digits as its factorization.

1310100551423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77064738336.

The product of its (nonzero) digits is 1800, while the sum is 26.

Adding to 1310100551423 its reverse (3241550010131), we get a palindrome (4551650561554).

The spelling of 1310100551423 in words is "one trillion, three hundred ten billion, one hundred million, five hundred fifty-one thousand, four hundred twenty-three".