5427146636403 has 16 divisors (see below), whose sum is σ = 7313137880832. Its totient is φ = 3579817500000.

The previous prime is 5427146636399. The next prime is 5427146636419. The reversal of 5427146636403 is 3046366417245.

It is not a de Polignac number, because 5427146636403 - 2² = 5427146636399 is a prime.

It is a super-2 number, since 2×5427146636403² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5427146636003) 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, 23751748 + ... + 23979153.

It is an arithmetic number, because the mean of its divisors is an integer number (457071117552).

Almost surely, 2^{5427146636403} is an apocalyptic number.

5427146636403 is a deficient number, since it is larger than the sum of its proper divisors (1885991244429).

5427146636403 is a wasteful number, since it uses less digits than its factorization.

5427146636403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47731306.

The product of its (nonzero) digits is 8709120, while the sum is 51.

The spelling of 5427146636403 in words is "five trillion, four hundred twenty-seven billion, one hundred forty-six million, six hundred thirty-six thousand, four hundred three".