101550606045 has 64 divisors (see below), whose sum is σ = 187690314240. Its totient is φ = 45924480000.

The previous prime is 101550605993. The next prime is 101550606077. The reversal of 101550606045 is 540606055101.

It is not a de Polignac number, because 101550606045 - 2¹⁰ = 101550605021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101550605997 and 101550606015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15151195 + ... + 15157895.

It is an arithmetic number, because the mean of its divisors is an integer number (2932661160).

Almost surely, 2^101550606045 is an apocalyptic number.

101550606045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

101550606045 is a deficient number, since it is larger than the sum of its proper divisors (86139708195).

101550606045 is a wasteful number, since it uses less digits than its factorization.

101550606045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8246.

The product of its (nonzero) digits is 18000, while the sum is 33.

The spelling of 101550606045 in words is "one hundred one billion, five hundred fifty million, six hundred six thousand, forty-five".