380608783269 has 32 divisors (see below), whose sum is σ = 631268878464. Its totient is φ = 200402810880.

The previous prime is 380608783223. The next prime is 380608783271. The reversal of 380608783269 is 962387806083.

It is not a de Polignac number, because 380608783269 - 2⁷ = 380608783141 is a prime.

It is a super-2 number, since 2×380608783269² (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 (380608783969) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26086824 + ... + 26101409.

It is an arithmetic number, because the mean of its divisors is an integer number (19727152452).

Almost surely, 2^380608783269 is an apocalyptic number.

380608783269 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

It is an amenable number.

380608783269 is a deficient number, since it is larger than the sum of its proper divisors (250660095195).

380608783269 is a wasteful number, since it uses less digits than its factorization.

380608783269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52188277.

The product of its (nonzero) digits is 20901888, while the sum is 60.

The spelling of 380608783269 in words is "three hundred eighty billion, six hundred eight million, seven hundred eighty-three thousand, two hundred sixty-nine".