309106952034 has 8 divisors (see below), whose sum is σ = 618213904080. Its totient is φ = 103035650676.

The previous prime is 309106952029. The next prime is 309106952059. The reversal of 309106952034 is 430259601903.

It is a happy number.

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

309106952034 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25758912664 + ... + 25758912675.

It is an arithmetic number, because the mean of its divisors is an integer number (77276738010).

Almost surely, 2^309106952034 is an apocalyptic number.

309106952034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

309106952034 is a wasteful number, since it uses less digits than its factorization.

309106952034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51517825344.

The product of its (nonzero) digits is 174960, while the sum is 42.

The spelling of 309106952034 in words is "three hundred nine billion, one hundred six million, nine hundred fifty-two thousand, thirty-four".