430152155 has 4 divisors (see below), whose sum is σ = 516182592. Its totient is φ = 344121720.

The previous prime is 430152143. The next prime is 430152167. The reversal of 430152155 is 551251034.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 551251034 = 2 ⋅275625517.

It is an interprime number because it is at equal distance from previous prime (430152143) and next prime (430152167).

It is a de Polignac number, because none of the positive numbers 2^k-430152155 is a prime.

It is a super-2 number, since 2×430152155² = 370061752902288050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43015211 + ... + 43015220.

It is an arithmetic number, because the mean of its divisors is an integer number (129045648).

Almost surely, 2^430152155 is an apocalyptic number.

430152155 is a deficient number, since it is larger than the sum of its proper divisors (86030437).

430152155 is an equidigital number, since it uses as much as digits as its factorization.

430152155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86030436.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 430152155 is about 20740.1098116669. The cubic root of 430152155 is about 754.8732474377.

The spelling of 430152155 in words is "four hundred thirty million, one hundred fifty-two thousand, one hundred fifty-five".