142160148 has 144 divisors (see below), whose sum is σ = 413876736. Its totient is φ = 40803840.

The previous prime is 142160143. The next prime is 142160153. The reversal of 142160148 is 841061241.

It is a happy number.

142160148 is a `hidden beast` number, since 14 + 2 + 1 + 601 + 48 = 666.

It is an interprime number because it is at equal distance from previous prime (142160143) and next prime (142160153).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142160143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 505768 + ... + 506048.

It is an arithmetic number, because the mean of its divisors is an integer number (2874144).

Almost surely, 2^142160148 is an apocalyptic number.

142160148 is a gapful number since it is divisible by the number (18) 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 142160148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (206938368).

142160148 is an abundant number, since it is smaller than the sum of its proper divisors (271716588).

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

142160148 is a wasteful number, since it uses less digits than its factorization.

142160148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374 (or 369 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 142160148 is about 11923.0930550759. The cubic root of 142160148 is about 521.9063997410.

The spelling of 142160148 in words is "one hundred forty-two million, one hundred sixty thousand, one hundred forty-eight".