60503640051 has 8 divisors (see below), whose sum is σ = 81776609680. Its totient is φ = 39783215232.

The previous prime is 60503640037. The next prime is 60503640121. The reversal of 60503640051 is 15004630506.

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

It is not a de Polignac number, because 60503640051 - 2¹¹ = 60503638003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60503640031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138135946 + ... + 138136383.

It is an arithmetic number, because the mean of its divisors is an integer number (10222076210).

Almost surely, 2^60503640051 is an apocalyptic number.

60503640051 is a deficient number, since it is larger than the sum of its proper divisors (21272969629).

60503640051 is a wasteful number, since it uses less digits than its factorization.

60503640051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276272405.

The product of its (nonzero) digits is 10800, while the sum is 30.

The spelling of 60503640051 in words is "sixty billion, five hundred three million, six hundred forty thousand, fifty-one".