770135638614 has 8 divisors (see below), whose sum is σ = 1540271277240. Its totient is φ = 256711879536.

The previous prime is 770135638607. The next prime is 770135638639. The reversal of 770135638614 is 416836531077.

770135638614 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

770135638614 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64177969879 + ... + 64177969890.

It is an arithmetic number, because the mean of its divisors is an integer number (192533909655).

Almost surely, 2^770135638614 is an apocalyptic number.

770135638614 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

770135638614 is a wasteful number, since it uses less digits than its factorization.

770135638614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128355939774.

The product of its (nonzero) digits is 2540160, while the sum is 51.

The spelling of 770135638614 in words is "seven hundred seventy billion, one hundred thirty-five million, six hundred thirty-eight thousand, six hundred fourteen".