152112103 has 8 divisors (see below), whose sum is σ = 178705296. Its totient is φ = 127646400.

The previous prime is 152112097. The next prime is 152112109. The reversal of 152112103 is 301211251.

It is an interprime number because it is at equal distance from previous prime (152112097) and next prime (152112109).

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 152112103 - 2¹⁷ = 151981031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152112109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 531718 + ... + 532003.

It is an arithmetic number, because the mean of its divisors is an integer number (22338162).

Almost surely, 2^152112103 is an apocalyptic number.

152112103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

152112103 is a deficient number, since it is larger than the sum of its proper divisors (26593193).

152112103 is a wasteful number, since it uses less digits than its factorization.

152112103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063745.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 152112103 is about 12333.3735449795. The cubic root of 152112103 is about 533.8114974289.

Adding to 152112103 its reverse (301211251), we get a palindrome (453323354).

The spelling of 152112103 in words is "one hundred fifty-two million, one hundred twelve thousand, one hundred three".