454261641364 has 6 divisors (see below), whose sum is σ = 794957872394. Its totient is φ = 227130820680.

The previous prime is 454261641359. The next prime is 454261641409. The reversal of 454261641364 is 463146162454.

It can be written as a sum of positive squares in only one way, i.e., 331557156100 + 122704485264 = 575810^2 + 350292^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56782705167 + ... + 56782705174.

Almost surely, 2^454261641364 is an apocalyptic number.

It is an amenable number.

454261641364 is a deficient number, since it is larger than the sum of its proper divisors (340696231030).

454261641364 is a wasteful number, since it uses less digits than its factorization.

454261641364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113565410345 (or 113565410343 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 46.

The spelling of 454261641364 in words is "four hundred fifty-four billion, two hundred sixty-one million, six hundred forty-one thousand, three hundred sixty-four".