336138149949 has 8 divisors (see below), whose sum is σ = 512210514240. Its totient is φ = 192078942816.

The previous prime is 336138149947. The next prime is 336138149951. The reversal of 336138149949 is 949941831633.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (336138149947) and next prime (336138149951).

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

It is not a de Polignac number, because 336138149949 - 2¹ = 336138149947 is a prime.

It is a super-2 number, since 2×336138149949² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 336138149892 and 336138149901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336138149947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8003289264 + ... + 8003289305.

It is an arithmetic number, because the mean of its divisors is an integer number (64026314280).

Almost surely, 2^336138149949 is an apocalyptic number.

It is an amenable number.

336138149949 is a deficient number, since it is larger than the sum of its proper divisors (176072364291).

336138149949 is a wasteful number, since it uses less digits than its factorization.

336138149949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16006578579.

The product of its digits is 15116544, while the sum is 60.

The spelling of 336138149949 in words is "three hundred thirty-six billion, one hundred thirty-eight million, one hundred forty-nine thousand, nine hundred forty-nine".