451132376038 has 16 divisors (see below), whose sum is σ = 677865466080. Its totient is φ = 225177321600.

The previous prime is 451132376027. The next prime is 451132376039. The reversal of 451132376038 is 830673231154.

It is a junction number, because it is equal to n+sod(n) for n = 451132375985 and 451132376003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (451132376039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10944948 + ... + 10986088.

It is an arithmetic number, because the mean of its divisors is an integer number (42366591630).

Almost surely, 2^451132376038 is an apocalyptic number.

451132376038 is a deficient number, since it is larger than the sum of its proper divisors (226733090042).

451132376038 is a wasteful number, since it uses less digits than its factorization.

451132376038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50463.

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 451132376038 in words is "four hundred fifty-one billion, one hundred thirty-two million, three hundred seventy-six thousand, thirty-eight".