142354556060635 has 16 divisors (see below), whose sum is σ = 172378897745184. Its totient is φ = 112848512261632.

The previous prime is 142354556060513. The next prime is 142354556060641. The reversal of 142354556060635 is 536060655453241.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 142354556060635 - 2²¹ = 142354553963483 is a prime.

It is a Duffinian number.

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, 28145737 + ... + 32816026.

It is an arithmetic number, because the mean of its divisors is an integer number (10773681109074).

Almost surely, 2^{142354556060635} is an apocalyptic number.

142354556060635 is a deficient number, since it is larger than the sum of its proper divisors (30024341684549).

142354556060635 is a wasteful number, since it uses less digits than its factorization.

142354556060635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60966014.

The product of its (nonzero) digits is 38880000, while the sum is 55.

The spelling of 142354556060635 in words is "one hundred forty-two trillion, three hundred fifty-four billion, five hundred fifty-six million, sixty thousand, six hundred thirty-five".