1046452546401 has 32 divisors (see below), whose sum is σ = 1415465404416. Its totient is φ = 687603000000.

The previous prime is 1046452546379. The next prime is 1046452546411.

It is a happy number.

1046452546401 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1046452546401 - 2¹⁴ = 1046452530017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1046452546411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 254547336 + ... + 254551446.

It is an arithmetic number, because the mean of its divisors is an integer number (44233293888).

Almost surely, 2^{1046452546401} is an apocalyptic number.

It is an amenable number.

1046452546401 is a deficient number, since it is larger than the sum of its proper divisors (369012858015).

1046452546401 is a wasteful number, since it uses less digits than its factorization.

1046452546401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7813.

The product of its (nonzero) digits is 460800, while the sum is 42.

The spelling of 1046452546401 in words is "one trillion, forty-six billion, four hundred fifty-two million, five hundred forty-six thousand, four hundred one".