453040501315346 has 128 divisors (see below), whose sum is σ = 854088502694400. Its totient is φ = 175941189365760.

The previous prime is 453040501315309. The next prime is 453040501315361. The reversal of 453040501315346 is 643513105040354.

It is a happy number.

It is a super-2 number, since 2×453040501315346² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 453040501315297 and 453040501315306.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 94846520 + ... + 99508508.

It is an arithmetic number, because the mean of its divisors is an integer number (6672566427300).

Almost surely, 2^{453040501315346} is an apocalyptic number.

453040501315346 is a deficient number, since it is larger than the sum of its proper divisors (401048001379054).

453040501315346 is a wasteful number, since it uses less digits than its factorization.

453040501315346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4662244.

The product of its (nonzero) digits is 1296000, while the sum is 44.

The spelling of 453040501315346 in words is "four hundred fifty-three trillion, forty billion, five hundred one million, three hundred fifteen thousand, three hundred forty-six".