4927063650601 has 9 divisors (see below), whose sum is σ = 5050260249303. Its totient is φ = 4806802578480.

The previous prime is 4927063650599. The next prime is 4927063650623. The reversal of 4927063650601 is 1060563607294.

It is a happy number.

The square root of 4927063650601 is 2219699.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 237413537001 + 4689650113600 = 487251^2 + 2165560^2 .

It is not a de Polignac number, because 4927063650601 - 2¹ = 4927063650599 is a prime.

It is a super-2 number, since 2×4927063650601² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4927063650701) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 90980590 + ... + 91034728.

Almost surely, 2^{4927063650601} is an apocalyptic number.

4927063650601 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

4927063650601 is the 2219699-th square number.

4927063650601 is the 1109850-th centered octagonal number.

It is an amenable number.

4927063650601 is a deficient number, since it is larger than the sum of its proper divisors (123196598702).

4927063650601 is an frugal number, since it uses more digits than its factorization.

4927063650601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108360 (or 54180 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 49.

Multiplying 4927063650601 by its sum of digits (49), we get a square (241426118879449 = 15537893²).

The spelling of 4927063650601 in words is "four trillion, nine hundred twenty-seven billion, sixty-three million, six hundred fifty thousand, six hundred one".