7013780014 has 32 divisors (see below), whose sum is σ = 11190721536. Its totient is φ = 3292359840.

The previous prime is 7013780003. The next prime is 7013780017. The reversal of 7013780014 is 4100873107.

It is a super-2 number, since 2×7013780014² = 98386220169571680392, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7013780017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232737 + ... + 261139.

It is an arithmetic number, because the mean of its divisors is an integer number (349710048).

Almost surely, 2^7013780014 is an apocalyptic number.

7013780014 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

7013780014 is a deficient number, since it is larger than the sum of its proper divisors (4176941522).

7013780014 is a wasteful number, since it uses less digits than its factorization.

7013780014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28560.

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 7013780014 is about 83748.3134994371. The cubic root of 7013780014 is about 1914.1856084881.

The spelling of 7013780014 in words is "seven billion, thirteen million, seven hundred eighty thousand, fourteen".