5326455226631 has 16 divisors (see below), whose sum is σ = 6720784697088. Its totient is φ = 4100478748800.

The previous prime is 5326455226597. The next prime is 5326455226637. The reversal of 5326455226631 is 1366225546235.

It is a happy number.

It is not a de Polignac number, because 5326455226631 - 2⁴² = 928408715527 is a prime.

It is a super-2 number, since 2×5326455226631² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5326455226631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5326455226637) 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, 416708930 + ... + 416721711.

It is an arithmetic number, because the mean of its divisors is an integer number (420049043568).

Almost surely, 2^{5326455226631} is an apocalyptic number.

5326455226631 is a deficient number, since it is larger than the sum of its proper divisors (1394329470457).

5326455226631 is a wasteful number, since it uses less digits than its factorization.

5326455226631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833430742.

The product of its digits is 7776000, while the sum is 50.

The spelling of 5326455226631 in words is "five trillion, three hundred twenty-six billion, four hundred fifty-five million, two hundred twenty-six thousand, six hundred thirty-one".