207676669380 has 96 divisors (see below), whose sum is σ = 625123215360. Its totient is φ = 51349380480.

The previous prime is 207676669363. The next prime is 207676669411. The reversal of 207676669380 is 83966676702.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1884426 + ... + 1991585.

It is an arithmetic number, because the mean of its divisors is an integer number (6511700160).

Almost surely, 2^207676669380 is an apocalyptic number.

207676669380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

207676669380 is an abundant number, since it is smaller than the sum of its proper divisors (417446545980).

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

207676669380 is a wasteful number, since it uses less digits than its factorization.

207676669380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3876089 (or 3876087 counting only the distinct ones).

The product of its (nonzero) digits is 27433728, while the sum is 60.

The spelling of 207676669380 in words is "two hundred seven billion, six hundred seventy-six million, six hundred sixty-nine thousand, three hundred eighty".