1451326264404 has 12 divisors (see below), whose sum is σ = 3386427950304. Its totient is φ = 483775421464.

The previous prime is 1451326264379. The next prime is 1451326264439. The reversal of 1451326264404 is 4044626231541.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 60471927672 + ... + 60471927695.

It is an arithmetic number, because the mean of its divisors is an integer number (282202329192).

Almost surely, 2^{1451326264404} is an apocalyptic number.

It is an amenable number.

1451326264404 is an abundant number, since it is smaller than the sum of its proper divisors (1935101685900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1451326264404 is a wasteful number, since it uses less digits than its factorization.

1451326264404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120943855374 (or 120943855372 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 42.

The spelling of 1451326264404 in words is "one trillion, four hundred fifty-one billion, three hundred twenty-six million, two hundred sixty-four thousand, four hundred four".