677630253614 has 4 divisors (see below), whose sum is σ = 1016445380424. Its totient is φ = 338815126806.

The previous prime is 677630253611. The next prime is 677630253617. The reversal of 677630253614 is 416352036776.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (677630253611) and next prime (677630253617).

It is a super-2 number, since 2×677630253614² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (677630253611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169407563402 + ... + 169407563405.

It is an arithmetic number, because the mean of its divisors is an integer number (254111345106).

Almost surely, 2^677630253614 is an apocalyptic number.

677630253614 is a deficient number, since it is larger than the sum of its proper divisors (338815126810).

677630253614 is a wasteful number, since it uses less digits than its factorization.

677630253614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338815126809.

The product of its (nonzero) digits is 3810240, while the sum is 50.

The spelling of 677630253614 in words is "six hundred seventy-seven billion, six hundred thirty million, two hundred fifty-three thousand, six hundred fourteen".