153380142 has 28 divisors (see below), whose sum is σ = 344950800. Its totient is φ = 51126228.

The previous prime is 153380119. The next prime is 153380231. The reversal of 153380142 is 241083351.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 51142 + ... + 54057.

Almost surely, 2^153380142 is an apocalyptic number.

153380142 is an abundant number, since it is smaller than the sum of its proper divisors (191570658).

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

153380142 is an equidigital number, since it uses as much as digits as its factorization.

153380142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105219 (or 105204 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 153380142 is about 12384.6736735370. The cubic root of 153380142 is about 535.2907168914.

The spelling of 153380142 in words is "one hundred fifty-three million, three hundred eighty thousand, one hundred forty-two".