142432253053635 has 16 divisors (see below), whose sum is σ = 227891941113600. Its totient is φ = 75963756219360.

The previous prime is 142432253053631. The next prime is 142432253053687. The reversal of 142432253053635 is 536350352234241.

It is a happy number.

It is not a de Polignac number, because 142432253053635 - 2² = 142432253053631 is a prime.

It is a super-3 number, since 3×142432253053635³ (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (142432253053631) 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, 4065340 + ... + 17360630.

It is an arithmetic number, because the mean of its divisors is an integer number (14243246319600).

Almost surely, 2^{142432253053635} is an apocalyptic number.

142432253053635 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

142432253053635 is a deficient number, since it is larger than the sum of its proper divisors (85459688059965).

142432253053635 is a wasteful number, since it uses less digits than its factorization.

142432253053635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14009498.

The product of its (nonzero) digits is 7776000, while the sum is 48.

The spelling of 142432253053635 in words is "one hundred forty-two trillion, four hundred thirty-two billion, two hundred fifty-three million, fifty-three thousand, six hundred thirty-five".