2114015447 has 2 divisors, whose sum is σ = 2114015448. Its totient is φ = 2114015446.

The previous prime is 2114015429. The next prime is 2114015509. The reversal of 2114015447 is 7445104112.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2114015447 - 2⁸ = 2114015191 is a prime.

It is a super-2 number, since 2×2114015447² = 8938122620309219618, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2114015417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1057007723 + 1057007724.

It is an arithmetic number, because the mean of its divisors is an integer number (1057007724).

Almost surely, 2^2114015447 is an apocalyptic number.

2114015447 is a deficient number, since it is larger than the sum of its proper divisors (1).

2114015447 is an equidigital number, since it uses as much as digits as its factorization.

2114015447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 2114015447 is about 45978.4237115628. The cubic root of 2114015447 is about 1283.4217219083.

Adding to 2114015447 its reverse (7445104112), we get a palindrome (9559119559).

The spelling of 2114015447 in words is "two billion, one hundred fourteen million, fifteen thousand, four hundred forty-seven".