380653100765 has 8 divisors (see below), whose sum is σ = 522038538240. Its totient is φ = 261019269072.

The previous prime is 380653100761. The next prime is 380653100767. The reversal of 380653100765 is 567001356083.

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

It is a cyclic number.

It is not a de Polignac number, because 380653100765 - 2² = 380653100761 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380653100761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5437901405 + ... + 5437901474.

It is an arithmetic number, because the mean of its divisors is an integer number (65254817280).

Almost surely, 2^380653100765 is an apocalyptic number.

380653100765 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

380653100765 is a deficient number, since it is larger than the sum of its proper divisors (141385437475).

380653100765 is a wasteful number, since it uses less digits than its factorization.

380653100765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10875802891.

The product of its (nonzero) digits is 453600, while the sum is 44.

The spelling of 380653100765 in words is "three hundred eighty billion, six hundred fifty-three million, one hundred thousand, seven hundred sixty-five".