452603624251406 has 4 divisors (see below), whose sum is σ = 678905436377112. Its totient is φ = 226301812125702.

The previous prime is 452603624251393. The next prime is 452603624251411. The reversal of 452603624251406 is 604152426306254.

It is a semiprime because it is the product of two primes.

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, 113150906062850 + ... + 113150906062853.

It is an arithmetic number, because the mean of its divisors is an integer number (169726359094278).

Almost surely, 2^{452603624251406} is an apocalyptic number.

452603624251406 is a deficient number, since it is larger than the sum of its proper divisors (226301812125706).

452603624251406 is a wasteful number, since it uses less digits than its factorization.

452603624251406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226301812125705.

The product of its (nonzero) digits is 8294400, while the sum is 50.

The spelling of 452603624251406 in words is "four hundred fifty-two trillion, six hundred three billion, six hundred twenty-four million, two hundred fifty-one thousand, four hundred six".