5455005464551 has 24 divisors (see below), whose sum is σ = 5776019619552. Its totient is φ = 5147025206400.

The previous prime is 5455005464549. The next prime is 5455005464563. The reversal of 5455005464551 is 1554645005545.

It is not a de Polignac number, because 5455005464551 - 2¹ = 5455005464549 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5455005464495 and 5455005464504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5455005461551) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9496041 + ... + 10054093.

It is an arithmetic number, because the mean of its divisors is an integer number (240667484148).

Almost surely, 2^{5455005464551} is an apocalyptic number.

5455005464551 is a deficient number, since it is larger than the sum of its proper divisors (321014155001).

5455005464551 is an equidigital number, since it uses as much as digits as its factorization.

5455005464551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558283 (or 558222 counting only the distinct ones).

The product of its (nonzero) digits is 6000000, while the sum is 49.

The spelling of 5455005464551 in words is "five trillion, four hundred fifty-five billion, five million, four hundred sixty-four thousand, five hundred fifty-one".