4654223455551 has 16 divisors (see below), whose sum is σ = 6374682597600. Its totient is φ = 3018325016448.

The previous prime is 4654223455517. The next prime is 4654223455571. The reversal of 4654223455551 is 1555543224564.

It is not a de Polignac number, because 4654223455551 - 2¹³ = 4654223447359 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4654223455494 and 4654223455503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4654223455571) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3846156 + ... + 4909313.

It is an arithmetic number, because the mean of its divisors is an integer number (398417662350).

Almost surely, 2^{4654223455551} is an apocalyptic number.

4654223455551 is a deficient number, since it is larger than the sum of its proper divisors (1720459142049).

4654223455551 is a wasteful number, since it uses less digits than its factorization.

4654223455551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8760298.

The product of its digits is 14400000, while the sum is 51.

The spelling of 4654223455551 in words is "four trillion, six hundred fifty-four billion, two hundred twenty-three million, four hundred fifty-five thousand, five hundred fifty-one".