338156101 has 8 divisors (see below), whose sum is σ = 339992640. Its totient is φ = 336325248.

The previous prime is 338156087. The next prime is 338156111. The reversal of 338156101 is 101651833.

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 338156101 - 2⁷ = 338155973 is a prime.

It is a super-2 number, since 2×338156101² = 228699097287044402, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 338156101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338156111) 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, 166645 + ... + 168661.

It is an arithmetic number, because the mean of its divisors is an integer number (42499080).

Almost surely, 2^338156101 is an apocalyptic number.

It is an amenable number.

338156101 is a deficient number, since it is larger than the sum of its proper divisors (1836539).

338156101 is a wasteful number, since it uses less digits than its factorization.

338156101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2843.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 338156101 is about 18389.0212083188. The cubic root of 338156101 is about 696.6891961254.

The spelling of 338156101 in words is "three hundred thirty-eight million, one hundred fifty-six thousand, one hundred one".