60990776001 has 12 divisors (see below), whose sum is σ = 88215104640. Its totient is φ = 40606371000.

The previous prime is 60990775999. The next prime is 60990776009. The reversal of 60990776001 is 10067709906.

It is not a de Polignac number, because 60990776001 - 2¹ = 60990775999 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (60990776009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4505061 + ... + 4518578.

It is an arithmetic number, because the mean of its divisors is an integer number (7351258720).

Almost surely, 2^60990776001 is an apocalyptic number.

It is an amenable number.

60990776001 is a deficient number, since it is larger than the sum of its proper divisors (27224328639).

60990776001 is a wasteful number, since it uses less digits than its factorization.

60990776001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9024396 (or 9024393 counting only the distinct ones).

The product of its (nonzero) digits is 142884, while the sum is 45.

The spelling of 60990776001 in words is "sixty billion, nine hundred ninety million, seven hundred seventy-six thousand, one".