151152005 has 8 divisors (see below), whose sum is σ = 181704600. Its totient is φ = 120706816.

The previous prime is 151151989. The next prime is 151152013. The reversal of 151152005 is 500251151.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 18395521 + 132756484 = 4289^2 + 11522^2 .

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 151152005 - 2⁴ = 151151989 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23720 + ... + 29409.

It is an arithmetic number, because the mean of its divisors is an integer number (22713075).

Almost surely, 2^151152005 is an apocalyptic number.

It is an amenable number.

151152005 is a deficient number, since it is larger than the sum of its proper divisors (30552595).

151152005 is an equidigital number, since it uses as much as digits as its factorization.

151152005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53703.

The product of its (nonzero) digits is 250, while the sum is 20.

The square root of 151152005 is about 12294.3891674210. The cubic root of 151152005 is about 532.6860260953.

The spelling of 151152005 in words is "one hundred fifty-one million, one hundred fifty-two thousand, five".