77800007607214 has 16 divisors (see below), whose sum is σ = 119032254059760. Its totient is φ = 38127096336960.

The previous prime is 77800007607209. The next prime is 77800007607239. The reversal of 77800007607214 is 41270670000877.

77800007607214 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1126652719 + ... + 1126721770.

It is an arithmetic number, because the mean of its divisors is an integer number (7439515878735).

Almost surely, 2^{77800007607214} is an apocalyptic number.

77800007607214 is a deficient number, since it is larger than the sum of its proper divisors (41232246452546).

77800007607214 is a wasteful number, since it uses less digits than its factorization.

77800007607214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2253374835.

The product of its (nonzero) digits is 921984, while the sum is 49.

The spelling of 77800007607214 in words is "seventy-seven trillion, eight hundred billion, seven million, six hundred seven thousand, two hundred fourteen".