152168023 has 8 divisors (see below), whose sum is σ = 181467648. Its totient is φ = 124758744.

The previous prime is 152167973. The next prime is 152168039. The reversal of 152168023 is 320861251.

152168023 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 a de Polignac number, because none of the positive numbers 2^k-152168023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 152167982 and 152168000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152160023) 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, 472411 + ... + 472732.

It is an arithmetic number, because the mean of its divisors is an integer number (22683456).

Almost surely, 2^152168023 is an apocalyptic number.

152168023 is a deficient number, since it is larger than the sum of its proper divisors (29299625).

152168023 is an equidigital number, since it uses as much as digits as its factorization.

152168023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945173.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 152168023 is about 12335.6403563009. The cubic root of 152168023 is about 533.8769033174.

The spelling of 152168023 in words is "one hundred fifty-two million, one hundred sixty-eight thousand, twenty-three".