1073759531642 has 8 divisors (see below), whose sum is σ = 1840730625696. Its totient is φ = 460182656412.

The previous prime is 1073759531639. The next prime is 1073759531699. The reversal of 1073759531642 is 2461359573701.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 38348554688 + ... + 38348554715.

It is an arithmetic number, because the mean of its divisors is an integer number (230091328212).

Almost surely, 2^{1073759531642} is an apocalyptic number.

1073759531642 is a deficient number, since it is larger than the sum of its proper divisors (766971094054).

1073759531642 is an equidigital number, since it uses as much as digits as its factorization.

1073759531642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76697109412.

The product of its (nonzero) digits is 4762800, while the sum is 53.

The spelling of 1073759531642 in words is "one trillion, seventy-three billion, seven hundred fifty-nine million, five hundred thirty-one thousand, six hundred forty-two".