152162103 has 4 divisors (see below), whose sum is σ = 202882808. Its totient is φ = 101441400.

The previous prime is 152162047. The next prime is 152162113. The reversal of 152162103 is 301261251.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 152162103 - 2⁶ = 152162039 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 152162103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152162113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25360348 + ... + 25360353.

It is an arithmetic number, because the mean of its divisors is an integer number (50720702).

Almost surely, 2^152162103 is an apocalyptic number.

152162103 is a deficient number, since it is larger than the sum of its proper divisors (50720705).

152162103 is an equidigital number, since it uses as much as digits as its factorization.

152162103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50720704.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 152162103 is about 12335.4003988521. The cubic root of 152162103 is about 533.8699798473.

The spelling of 152162103 in words is "one hundred fifty-two million, one hundred sixty-two thousand, one hundred three".