100142202045355 has 8 divisors (see below), whose sum is σ = 120595273701552. Its totient is φ = 79830674138208.

The previous prime is 100142202045323. The next prime is 100142202045359. The reversal of 100142202045355 is 553540202241001.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 100142202045355 - 2⁵ = 100142202045323 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100142202045355.

It is not an unprimeable number, because it can be changed into a prime (100142202045359) 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, 35385935704 + ... + 35385938533.

It is an arithmetic number, because the mean of its divisors is an integer number (15074409212694).

Almost surely, 2^{100142202045355} is an apocalyptic number.

100142202045355 is a deficient number, since it is larger than the sum of its proper divisors (20453071656197).

100142202045355 is an equidigital number, since it uses as much as digits as its factorization.

100142202045355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70771874525.

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 100142202045355 its reverse (553540202241001), we get a palindrome (653682404286356).

The spelling of 100142202045355 in words is "one hundred trillion, one hundred forty-two billion, two hundred two million, forty-five thousand, three hundred fifty-five".