338352001667 has 4 divisors (see below), whose sum is σ = 338355791280. Its totient is φ = 338348212056.

The previous prime is 338352001661. The next prime is 338352001681. The reversal of 338352001667 is 766100253833.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 766100253833 = 112589 ⋅6804397.

It is a cyclic number.

It is not a de Polignac number, because 338352001667 - 2³² = 334057034371 is a prime.

It is a super-2 number, since 2×338352001667² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (338352001661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1757567 + ... + 1940552.

It is an arithmetic number, because the mean of its divisors is an integer number (84588947820).

Almost surely, 2^338352001667 is an apocalyptic number.

338352001667 is a deficient number, since it is larger than the sum of its proper divisors (3789613).

338352001667 is an equidigital number, since it uses as much as digits as its factorization.

338352001667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3789612.

The product of its (nonzero) digits is 544320, while the sum is 44.

The spelling of 338352001667 in words is "three hundred thirty-eight billion, three hundred fifty-two million, one thousand, six hundred sixty-seven".