2114239149447 has 8 divisors (see below), whose sum is σ = 2984808211056. Its totient is φ = 1326581427072.

The previous prime is 2114239149437. The next prime is 2114239149461. The reversal of 2114239149447 is 7449419324112.

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

It is not a de Polignac number, because 2114239149447 - 2⁴ = 2114239149431 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51), and also a Moran number because the ratio is a prime number: 41455669597 = 2114239149447 / (2 + 1 + 1 + 4 + 2 + 3 + 9 + 1 + 4 + 9 + 4 + 4 + 7).

It is a self number, because there is not a number n which added to its sum of digits gives 2114239149447.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114239149437) 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, 20727834748 + ... + 20727834849.

It is an arithmetic number, because the mean of its divisors is an integer number (373101026382).

Almost surely, 2^{2114239149447} is an apocalyptic number.

2114239149447 is a deficient number, since it is larger than the sum of its proper divisors (870569061609).

2114239149447 is a wasteful number, since it uses less digits than its factorization.

2114239149447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41455669617.

The product of its digits is 1741824, while the sum is 51.

The spelling of 2114239149447 in words is "two trillion, one hundred fourteen billion, two hundred thirty-nine million, one hundred forty-nine thousand, four hundred forty-seven".