151065105 has 64 divisors (see below), whose sum is σ = 264695040. Its totient is φ = 73322496.

The previous prime is 151065091. The next prime is 151065107. The reversal of 151065105 is 501560151.

It is not a de Polignac number, because 151065105 - 2⁵ = 151065073 is a prime.

It is a super-2 number, since 2×151065105² = 45641331897322050, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (151065107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1102597 + ... + 1102733.

It is an arithmetic number, because the mean of its divisors is an integer number (4135860).

Almost surely, 2^151065105 is an apocalyptic number.

151065105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

151065105 is a deficient number, since it is larger than the sum of its proper divisors (113629935).

151065105 is a wasteful number, since it uses less digits than its factorization.

151065105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290.

The product of its (nonzero) digits is 750, while the sum is 24.

The square root of 151065105 is about 12290.8545268423. The cubic root of 151065105 is about 532.5839229408.

The spelling of 151065105 in words is "one hundred fifty-one million, sixty-five thousand, one hundred five".