152124102 has 64 divisors (see below), whose sum is σ = 366912000. Its totient is φ = 46440864.

The previous prime is 152124097. The next prime is 152124149. The reversal of 152124102 is 201421251.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 96799 + ... + 98357.

It is an arithmetic number, because the mean of its divisors is an integer number (5733000).

Almost surely, 2^152124102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 152124102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183456000).

152124102 is an abundant number, since it is smaller than the sum of its proper divisors (214787898).

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

152124102 is a wasteful number, since it uses less digits than its factorization.

152124102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1722 (or 1716 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 152124102 is about 12333.8599797468. The cubic root of 152124102 is about 533.8255332082.

Adding to 152124102 its reverse (201421251), we get a palindrome (353545353).

The spelling of 152124102 in words is "one hundred fifty-two million, one hundred twenty-four thousand, one hundred two".