1742102642441 has 8 divisors (see below), whose sum is σ = 1990990916544. Its totient is φ = 1493218485360.

The previous prime is 1742102642431. The next prime is 1742102642453. The reversal of 1742102642441 is 1442462012471.

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

It is not a de Polignac number, because 1742102642441 - 2¹⁰ = 1742102641417 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1742102642395 and 1742102642404.

It is not an unprimeable number, because it can be changed into a prime (1742102642431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61895 + ... + 1867628.

It is an arithmetic number, because the mean of its divisors is an integer number (248873864568).

Almost surely, 2^{1742102642441} is an apocalyptic number.

It is an amenable number.

1742102642441 is a deficient number, since it is larger than the sum of its proper divisors (248888274103).

1742102642441 is a wasteful number, since it uses less digits than its factorization.

1742102642441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2058511.

The product of its (nonzero) digits is 86016, while the sum is 38.

The spelling of 1742102642441 in words is "one trillion, seven hundred forty-two billion, one hundred two million, six hundred forty-two thousand, four hundred forty-one".