100606355654635 has 4 divisors (see below), whose sum is σ = 120727626785568. Its totient is φ = 80485084523704.

The previous prime is 100606355654611. The next prime is 100606355654683. The reversal of 100606355654635 is 536456553606001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100606355654635 - 2⁷ = 100606355654507 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10060635565459 + ... + 10060635565468.

It is an arithmetic number, because the mean of its divisors is an integer number (30181906696392).

Almost surely, 2^{100606355654635} is an apocalyptic number.

100606355654635 is a deficient number, since it is larger than the sum of its proper divisors (20121271130933).

100606355654635 is an equidigital number, since it uses as much as digits as its factorization.

100606355654635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20121271130932.

The product of its (nonzero) digits is 29160000, while the sum is 55.

The spelling of 100606355654635 in words is "one hundred trillion, six hundred six billion, three hundred fifty-five million, six hundred fifty-four thousand, six hundred thirty-five".