151834105 has 4 divisors (see below), whose sum is σ = 182200932. Its totient is φ = 121467280.

The previous prime is 151834103. The next prime is 151834117. The reversal of 151834105 is 501438151.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 48038761 + 103795344 = 6931^2 + 10188^2 .

It is not a de Polignac number, because 151834105 - 2¹ = 151834103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151834103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15183406 + ... + 15183415.

It is an arithmetic number, because the mean of its divisors is an integer number (45550233).

Almost surely, 2^151834105 is an apocalyptic number.

It is an amenable number.

151834105 is a deficient number, since it is larger than the sum of its proper divisors (30366827).

151834105 is an equidigital number, since it uses as much as digits as its factorization.

151834105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30366826.

The product of its (nonzero) digits is 2400, while the sum is 28.

The square root of 151834105 is about 12322.0982385306. The cubic root of 151834105 is about 533.4861035881.

The spelling of 151834105 in words is "one hundred fifty-one million, eight hundred thirty-four thousand, one hundred five".