38220408730379 has 8 divisors (see below), whose sum is σ = 38531190930000. Its totient is φ = 37910350122912.

The previous prime is 38220408730279. The next prime is 38220408730381. The reversal of 38220408730379 is 97303780402283.

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 38220408730379 - 2²⁸ = 38220140294923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38220408730279) 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, 180791969 + ... + 181003250.

It is an arithmetic number, because the mean of its divisors is an integer number (4816398866250).

Almost surely, 2^{38220408730379} is an apocalyptic number.

38220408730379 is a deficient number, since it is larger than the sum of its proper divisors (310782199621).

38220408730379 is a wasteful number, since it uses less digits than its factorization.

38220408730379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361796077.

The product of its (nonzero) digits is 12192768, while the sum is 56.

The spelling of 38220408730379 in words is "thirty-eight trillion, two hundred twenty billion, four hundred eight million, seven hundred thirty thousand, three hundred seventy-nine".