453626422444054 has 32 divisors (see below), whose sum is σ = 693467097513120. Its totient is φ = 222473064932352.

The previous prime is 453626422443973. The next prime is 453626422444099. The reversal of 453626422444054 is 450444224626354.

It is a happy number.

It is a super-2 number, since 2×453626422444054² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 453626422443986 and 453626422444004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6911948512 + ... + 6912014140.

It is an arithmetic number, because the mean of its divisors is an integer number (21670846797285).

Almost surely, 2^{453626422444054} is an apocalyptic number.

453626422444054 is a deficient number, since it is larger than the sum of its proper divisors (239840675069066).

453626422444054 is a wasteful number, since it uses less digits than its factorization.

453626422444054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82464.

The product of its (nonzero) digits is 88473600, while the sum is 55.

The spelling of 453626422444054 in words is "four hundred fifty-three trillion, six hundred twenty-six billion, four hundred twenty-two million, four hundred forty-four thousand, fifty-four".