145152151 has 8 divisors (see below), whose sum is σ = 147257600. Its totient is φ = 143053560.

The previous prime is 145152101. The next prime is 145152167. The reversal of 145152151 is 151251541.

145152151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 145152151 - 2⁷ = 145152023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145152101) 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, 53260 + ... + 55918.

It is an arithmetic number, because the mean of its divisors is an integer number (18407200).

Almost surely, 2^145152151 is an apocalyptic number.

145152151 is a deficient number, since it is larger than the sum of its proper divisors (2105449).

145152151 is an equidigital number, since it uses as much as digits as its factorization.

145152151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3429.

The product of its digits is 1000, while the sum is 25.

The square root of 145152151 is about 12047.9106487391. The cubic root of 145152151 is about 525.5424790251.

The spelling of 145152151 in words is "one hundred forty-five million, one hundred fifty-two thousand, one hundred fifty-one".