455641000146554 has 8 divisors (see below), whose sum is σ = 690228445766868. Its totient is φ = 225564851557600.

The previous prime is 455641000146509. The next prime is 455641000146641.

455641000146554 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 275540976728329 + 180100023418225 = 16599427^2 + 13420135^2 .

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

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, 1127824257587 + ... + 1127824257990.

Almost surely, 2^{455641000146554} is an apocalyptic number.

455641000146554 is a deficient number, since it is larger than the sum of its proper divisors (234587445620314).

455641000146554 is a wasteful number, since it uses less digits than its factorization.

455641000146554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2255648515680.

The product of its (nonzero) digits is 5760000, while the sum is 50.

It can be divided in two parts, 455641000 and 146554, that added together give a palindrome (455787554).

The spelling of 455641000146554 in words is "four hundred fifty-five trillion, six hundred forty-one billion, one hundred forty-six thousand, five hundred fifty-four".