142426366566135 has 8 divisors (see below), whose sum is σ = 227882186505840. Its totient is φ = 75960728835264.

The previous prime is 142426366566101. The next prime is 142426366566137. The reversal of 142426366566135 is 531665663624241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 142426366566135 - 2¹⁰ = 142426366565111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142426366566137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4747545552190 + ... + 4747545552219.

It is an arithmetic number, because the mean of its divisors is an integer number (28485273313230).

Almost surely, 2^{142426366566135} is an apocalyptic number.

142426366566135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

142426366566135 is a deficient number, since it is larger than the sum of its proper divisors (85455819939705).

142426366566135 is an equidigital number, since it uses as much as digits as its factorization.

142426366566135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9495091104417.

The product of its digits is 111974400, while the sum is 60.

The spelling of 142426366566135 in words is "one hundred forty-two trillion, four hundred twenty-six billion, three hundred sixty-six million, five hundred sixty-six thousand, one hundred thirty-five".