152110140 has 144 divisors (see below), whose sum is σ = 527321088. Its totient is φ = 32078592.

The previous prime is 152110129. The next prime is 152110151. The reversal of 152110140 is 41011251.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (152110129) and next prime (152110151).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 69909 + ... + 72051.

It is an arithmetic number, because the mean of its divisors is an integer number (3661952).

Almost surely, 2^152110140 is an apocalyptic number.

152110140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 152110140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (263660544).

152110140 is an abundant number, since it is smaller than the sum of its proper divisors (375210948).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152110140 is a wasteful number, since it uses less digits than its factorization.

152110140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2188 (or 2173 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 152110140 is about 12333.2939639011. The cubic root of 152110140 is about 533.8092011477.

Adding to 152110140 its reverse (41011251), we get a palindrome (193121391).

The spelling of 152110140 in words is "one hundred fifty-two million, one hundred ten thousand, one hundred forty".