1313232313024 has 28 divisors (see below), whose sum is σ = 2719247346864. Its totient is φ = 628067627264.

The previous prime is 1313232312949. The next prime is 1313232313069. The reversal of 1313232313024 is 4203132323131.

It is a junction number, because it is equal to n+sod(n) for n = 1313232312983 and 1313232313001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 446069287 + ... + 446072230.

Almost surely, 2^{1313232313024} is an apocalyptic number.

It is an amenable number.

1313232313024 is an abundant number, since it is smaller than the sum of its proper divisors (1406015033840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1313232313024 is an equidigital number, since it uses as much as digits as its factorization.

1313232313024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892141552 (or 892141542 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 1313232313024 its reverse (4203132323131), we get a palindrome (5516364636155).

The spelling of 1313232313024 in words is "one trillion, three hundred thirteen billion, two hundred thirty-two million, three hundred thirteen thousand, twenty-four".