2452631217404 has 12 divisors (see below), whose sum is σ = 4292117358984. Its totient is φ = 1226311971984.

The previous prime is 2452631217373. The next prime is 2452631217433. The reversal of 2452631217404 is 4047121362542.

2452631217404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2452631217404² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1103099 + ... + 2474285.

It is an arithmetic number, because the mean of its divisors is an integer number (357676446582).

Almost surely, 2^{2452631217404} is an apocalyptic number.

It is an amenable number.

2452631217404 is a deficient number, since it is larger than the sum of its proper divisors (1839486141580).

2452631217404 is a wasteful number, since it uses less digits than its factorization.

2452631217404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1818364 (or 1818362 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 41.

Adding to 2452631217404 its reverse (4047121362542), we get a palindrome (6499752579946).

The spelling of 2452631217404 in words is "two trillion, four hundred fifty-two billion, six hundred thirty-one million, two hundred seventeen thousand, four hundred four".