1046316440000 has 140 divisors (see below), whose sum is σ = 2794104931464. Its totient is φ = 386332032000.

The previous prime is 1046316439999. The next prime is 1046316440009. The reversal of 1046316440000 is 446136401.

It is a super-2 number, since 2×1046316440000² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046316440009) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 486074 + ... + 1526073.

Almost surely, 2^{1046316440000} is an apocalyptic number.

1046316440000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1046316440000 is an abundant number, since it is smaller than the sum of its proper divisors (1747788491464).

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

1046316440000 is an equidigital number, since it uses as much as digits as its factorization.

1046316440000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2012192 (or 2012167 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The spelling of 1046316440000 in words is "one trillion, forty-six billion, three hundred sixteen million, four hundred forty thousand".