101550606051 has 8 divisors (see below), whose sum is σ = 135402503440. Its totient is φ = 67699556352.

The previous prime is 101550605993. The next prime is 101550606077. The reversal of 101550606051 is 150606055101.

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

It is not a de Polignac number, because 101550606051 - 2¹⁵ = 101550573283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101550606551) 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, 161715 + ... + 478803.

It is an arithmetic number, because the mean of its divisors is an integer number (16925312930).

Almost surely, 2^101550606051 is an apocalyptic number.

101550606051 is a deficient number, since it is larger than the sum of its proper divisors (33851897389).

101550606051 is a wasteful number, since it uses less digits than its factorization.

101550606051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423845.

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 101550606051 in words is "one hundred one billion, five hundred fifty million, six hundred six thousand, fifty-one".