1043460540020 has 24 divisors (see below), whose sum is σ = 2261953171968. Its totient is φ = 403920208800.

The previous prime is 1043460540019. The next prime is 1043460540097. The reversal of 1043460540020 is 200450643401.

1043460540020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 841499816 + ... + 841501055.

It is an arithmetic number, because the mean of its divisors is an integer number (94248048832).

Almost surely, 2^{1043460540020} is an apocalyptic number.

1043460540020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1043460540020 is an abundant number, since it is smaller than the sum of its proper divisors (1218492631948).

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

1043460540020 is a wasteful number, since it uses less digits than its factorization.

1043460540020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1683000911 (or 1683000909 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The spelling of 1043460540020 in words is "one trillion, forty-three billion, four hundred sixty million, five hundred forty thousand, twenty".