4510649621241 has 45 divisors (see below), whose sum is σ = 6767065154421. Its totient is φ = 2994242086728.

The previous prime is 4510649621227. The next prime is 4510649621263. The reversal of 4510649621241 is 1421269460154.

The square root of 4510649621241 is 2123829.

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

4510649621241 is a `hidden beast` number, since 4 + 5 + 10 + 6 + 4 + 9 + 621 + 2 + 4 + 1 = 666.

It is not a de Polignac number, because 4510649621241 - 2¹¹ = 4510649619193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4510649621041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 7015006866 + ... + 7015007508.

Almost surely, 2^{4510649621241} is an apocalyptic number.

4510649621241 is the 2123829-th square number.

4510649621241 is the 1061915-th centered octagonal number.

It is an amenable number.

4510649621241 is a deficient number, since it is larger than the sum of its proper divisors (2256415533180).

4510649621241 is an frugal number, since it uses more digits than its factorization.

4510649621241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2032 (or 1013 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The spelling of 4510649621241 in words is "four trillion, five hundred ten billion, six hundred forty-nine million, six hundred twenty-one thousand, two hundred forty-one".