308836698141973 has 8 divisors (see below), whose sum is σ = 309291957456768. Its totient is φ = 308381447841984.

The previous prime is 308836698141971. The next prime is 308836698142031. The reversal of 308836698141973 is 379141896638803.

308836698141973 is nontrivially palindromic in base 3.

It is the 7174454-th star number.

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 308836698141973 - 2¹ = 308836698141971 is a prime.

It is a super-2 number, since 2×308836698141973² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

308836698141973 is a nontrivial repdigit in base 3.

It is a plaindrome in base 3 and base 9.

It is a nialpdrome in base 3.

It is a zygodrome in base 3.

It is a self number, because there is not a number n which added to its sum of digits gives 308836698141973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (308836698141971) by changing a digit.

It is a nontrivial repunit in base 3.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67923636 + ... + 72327682.

It is an arithmetic number, because the mean of its divisors is an integer number (38661494682096).

Almost surely, 2^{308836698141973} is an apocalyptic number.

It is an amenable number.

308836698141973 is a deficient number, since it is larger than the sum of its proper divisors (455259314795).

308836698141973 is a wasteful number, since it uses less digits than its factorization.

308836698141973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4507403.

The product of its (nonzero) digits is 1128701952, while the sum is 76.

The spelling of 308836698141973 in words is "three hundred eight trillion, eight hundred thirty-six billion, six hundred ninety-eight million, one hundred forty-one thousand, nine hundred seventy-three".