454266632542622 has 32 divisors (see below), whose sum is σ = 703919534326272. Its totient is φ = 219702227637024.

The previous prime is 454266632542579. The next prime is 454266632542633. The reversal of 454266632542622 is 226245236662454.

It is a super-2 number, since 2×454266632542622² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14486288 + ... + 33442275.

It is an arithmetic number, because the mean of its divisors is an integer number (21997485447696).

Almost surely, 2^{454266632542622} is an apocalyptic number.

454266632542622 is a deficient number, since it is larger than the sum of its proper divisors (249652901783650).

454266632542622 is a wasteful number, since it uses less digits than its factorization.

454266632542622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47929352.

The product of its digits is 199065600, while the sum is 59.

The spelling of 454266632542622 in words is "four hundred fifty-four trillion, two hundred sixty-six billion, six hundred thirty-two million, five hundred forty-two thousand, six hundred twenty-two".