553063956495 has 16 divisors (see below), whose sum is σ = 884975639040. Its totient is φ = 294943007264.

The previous prime is 553063956493. The next prime is 553063956509. The reversal of 553063956495 is 594659360355.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 553063956495 - 2¹ = 553063956493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553063956493) 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, 1339419 + ... + 1702988.

It is an arithmetic number, because the mean of its divisors is an integer number (55310977440).

Almost surely, 2^553063956495 is an apocalyptic number.

553063956495 is a deficient number, since it is larger than the sum of its proper divisors (331911682545).

553063956495 is a wasteful number, since it uses less digits than its factorization.

553063956495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3054534.

The product of its (nonzero) digits is 65610000, while the sum is 60.

The spelling of 553063956495 in words is "five hundred fifty-three billion, sixty-three million, nine hundred fifty-six thousand, four hundred ninety-five".