454543155133202 has 8 divisors (see below), whose sum is σ = 681814959159936. Its totient is φ = 227271502079892.

The previous prime is 454543155133159. The next prime is 454543155133217. The reversal of 454543155133202 is 202331551345454.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×454543155133202² (a number of 30 digits) contains 22 as substring.

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, 29889638 + ... + 42455585.

It is an arithmetic number, because the mean of its divisors is an integer number (85226869894992).

Almost surely, 2^{454543155133202} is an apocalyptic number.

454543155133202 is a deficient number, since it is larger than the sum of its proper divisors (227271804026734).

454543155133202 is a wasteful number, since it uses less digits than its factorization.

454543155133202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75486712.

The product of its (nonzero) digits is 4320000, while the sum is 47.

The spelling of 454543155133202 in words is "four hundred fifty-four trillion, five hundred forty-three billion, one hundred fifty-five million, one hundred thirty-three thousand, two hundred two".