1000232013463 has 4 divisors (see below), whose sum is σ = 1000359585648. Its totient is φ = 1000104441280.

The previous prime is 1000232013413. The next prime is 1000232013467. The reversal of 1000232013463 is 3643102320001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1000232013463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000232013467) 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, 63774331 + ... + 63790012.

It is an arithmetic number, because the mean of its divisors is an integer number (250089896412).

Almost surely, 2^{1000232013463} is an apocalyptic number.

1000232013463 is a deficient number, since it is larger than the sum of its proper divisors (127572185).

1000232013463 is an equidigital number, since it uses as much as digits as its factorization.

1000232013463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127572184.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1000232013463 its reverse (3643102320001), we get a palindrome (4643334333464).

The spelling of 1000232013463 in words is "one trillion, two hundred thirty-two million, thirteen thousand, four hundred sixty-three".