1460563556551 has 16 divisors (see below), whose sum is σ = 1599016992768. Its totient is φ = 1323058895200.

The previous prime is 1460563556533. The next prime is 1460563556581. The reversal of 1460563556551 is 1556553650641.

It is a cyclic number.

It is not a de Polignac number, because 1460563556551 - 2⁵ = 1460563556519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1460563556581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10043706 + ... + 10188088.

It is an arithmetic number, because the mean of its divisors is an integer number (99938562048).

Almost surely, 2^{1460563556551} is an apocalyptic number.

1460563556551 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1460563556551 is a deficient number, since it is larger than the sum of its proper divisors (138453436217).

1460563556551 is a wasteful number, since it uses less digits than its factorization.

1460563556551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147662.

The product of its (nonzero) digits is 8100000, while the sum is 52.

The spelling of 1460563556551 in words is "one trillion, four hundred sixty billion, five hundred sixty-three million, five hundred fifty-six thousand, five hundred fifty-one".