142414040155 has 16 divisors (see below), whose sum is σ = 171849000960. Its totient is φ = 113297782752.

The previous prime is 142414040141. The next prime is 142414040161. The reversal of 142414040155 is 551040414241.

It is a cyclic number.

It is not a de Polignac number, because 142414040155 - 2⁹ = 142414039643 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 786802 + ... + 950728.

It is an arithmetic number, because the mean of its divisors is an integer number (10740562560).

Almost surely, 2^142414040155 is an apocalyptic number.

142414040155 is a deficient number, since it is larger than the sum of its proper divisors (29434960805).

142414040155 is a wasteful number, since it uses less digits than its factorization.

142414040155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164898.

The product of its (nonzero) digits is 12800, while the sum is 31.

Adding to 142414040155 its reverse (551040414241), we get a palindrome (693454454396).

The spelling of 142414040155 in words is "one hundred forty-two billion, four hundred fourteen million, forty thousand, one hundred fifty-five".