142354555045051 has 8 divisors (see below), whose sum is σ = 146238012572960. Its totient is φ = 138472994207808.

The previous prime is 142354555045009. The next prime is 142354555045117. The reversal of 142354555045051 is 150540555453241.

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 142354555045051 - 2¹⁷ = 142354554913979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 142354555044986 and 142354555045004.

It is not an unprimeable number, because it can be changed into a prime (142354552045051) 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, 474020511 + ... + 474320728.

It is an arithmetic number, because the mean of its divisors is an integer number (18279751571620).

Almost surely, 2^{142354555045051} is an apocalyptic number.

142354555045051 is a deficient number, since it is larger than the sum of its proper divisors (3883457527909).

142354555045051 is an equidigital number, since it uses as much as digits as its factorization.

142354555045051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 948345333.

The product of its (nonzero) digits is 6000000, while the sum is 49.

The spelling of 142354555045051 in words is "one hundred forty-two trillion, three hundred fifty-four billion, five hundred fifty-five million, forty-five thousand, fifty-one".