29150166020345 has 8 divisors (see below), whose sum is σ = 34988154720264. Its totient is φ = 23314829152384.

The previous prime is 29150166020341. The next prime is 29150166020359. The reversal of 29150166020345 is 54302066105192.

It can be written as a sum of positive squares in 4 ways, for example, as 4247519929 + 29145918500416 = 65173^2 + 5398696^2 .

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 29150166020345 - 2² = 29150166020341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 29150166020296 and 29150166020305.

It is not an unprimeable number, because it can be changed into a prime (29150166020341) 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, 662933804 + ... + 662977773.

It is an arithmetic number, because the mean of its divisors is an integer number (4373519340033).

Almost surely, 2^{29150166020345} is an apocalyptic number.

It is an amenable number.

29150166020345 is a deficient number, since it is larger than the sum of its proper divisors (5837988699919).

29150166020345 is a wasteful number, since it uses less digits than its factorization.

29150166020345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1325915979.

The product of its (nonzero) digits is 388800, while the sum is 44.

The spelling of 29150166020345 in words is "twenty-nine trillion, one hundred fifty billion, one hundred sixty-six million, twenty thousand, three hundred forty-five".