60551056091 has 8 divisors (see below), whose sum is σ = 63794733120. Its totient is φ = 57313057032.

The previous prime is 60551056057. The next prime is 60551056103. The reversal of 60551056091 is 19065015506.

It is a happy number.

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 60551056091 - 2²² = 60546861787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60551056031) 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, 1397585 + ... + 1440258.

It is an arithmetic number, because the mean of its divisors is an integer number (7974341640).

Almost surely, 2^60551056091 is an apocalyptic number.

60551056091 is a deficient number, since it is larger than the sum of its proper divisors (3243677029).

60551056091 is a wasteful number, since it uses less digits than its factorization.

60551056091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2838985.

The product of its (nonzero) digits is 40500, while the sum is 38.

The spelling of 60551056091 in words is "sixty billion, five hundred fifty-one million, fifty-six thousand, ninety-one".