4412948951249 has 4 divisors (see below), whose sum is σ = 4412963165364. Its totient is φ = 4412934737136.

The previous prime is 4412948951197. The next prime is 4412948951267. The reversal of 4412948951249 is 9421598492144.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3312516481024 + 1100432470225 = 1820032^2 + 1049015^2 .

It is a cyclic number.

It is not a de Polignac number, because 4412948951249 - 2³² = 4408653983953 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4412948951191 and 4412948951200.

It is not an unprimeable number, because it can be changed into a prime (4412948951269) 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, 6630722 + ... + 7265835.

It is an arithmetic number, because the mean of its divisors is an integer number (1103240791341).

Almost surely, 2^{4412948951249} is an apocalyptic number.

It is an amenable number.

4412948951249 is a deficient number, since it is larger than the sum of its proper divisors (14214115).

4412948951249 is a wasteful number, since it uses less digits than its factorization.

4412948951249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14214114.

The product of its digits is 29859840, while the sum is 62.

The spelling of 4412948951249 in words is "four trillion, four hundred twelve billion, nine hundred forty-eight million, nine hundred fifty-one thousand, two hundred forty-nine".