1042759347020 has 12 divisors (see below), whose sum is σ = 2189794628784. Its totient is φ = 417103738800.

The previous prime is 1042759347013. The next prime is 1042759347079. The reversal of 1042759347020 is 207439572401.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26068983656 + ... + 26068983695.

It is an arithmetic number, because the mean of its divisors is an integer number (182482885732).

Almost surely, 2^{1042759347020} is an apocalyptic number.

1042759347020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1042759347020 is an abundant number, since it is smaller than the sum of its proper divisors (1147035281764).

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

1042759347020 is a wasteful number, since it uses less digits than its factorization.

1042759347020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52137967360 (or 52137967358 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 1042759347020 in words is "one trillion, forty-two billion, seven hundred fifty-nine million, three hundred forty-seven thousand, twenty".