12464781101 has 8 divisors (see below), whose sum is σ = 12561350400. Its totient is φ = 12368384272.

The previous prime is 12464781083. The next prime is 12464781107. The reversal of 12464781101 is 10118746421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12464781101 - 2⁶ = 12464781037 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 (12464781107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103916 + ... + 189018.

It is an arithmetic number, because the mean of its divisors is an integer number (1570168800).

Almost surely, 2^12464781101 is an apocalyptic number.

It is an amenable number.

12464781101 is a deficient number, since it is larger than the sum of its proper divisors (96569299).

12464781101 is an equidigital number, since it uses as much as digits as its factorization.

12464781101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86235.

The product of its (nonzero) digits is 10752, while the sum is 35.

The spelling of 12464781101 in words is "twelve billion, four hundred sixty-four million, seven hundred eighty-one thousand, one hundred one".