142350315 has 16 divisors (see below), whose sum is σ = 232059168. Its totient is φ = 74487296.

The previous prime is 142350311. The next prime is 142350323. The reversal of 142350315 is 513053241.

It is a cyclic number.

It is not a de Polignac number, because 142350315 - 2² = 142350311 is a prime.

It is a super-2 number, since 2×142350315² = 40527224361198450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (142350311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88734 + ... + 90323.

It is an arithmetic number, because the mean of its divisors is an integer number (14503698).

Almost surely, 2^142350315 is an apocalyptic number.

142350315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

142350315 is a deficient number, since it is larger than the sum of its proper divisors (89708853).

142350315 is a wasteful number, since it uses less digits than its factorization.

142350315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179118.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 142350315 is about 11931.0651242879. The cubic root of 142350315 is about 522.1390133425.

The spelling of 142350315 in words is "one hundred forty-two million, three hundred fifty thousand, three hundred fifteen".