1041143341642 has 4 divisors (see below), whose sum is σ = 1561715012466. Its totient is φ = 520571670820.

The previous prime is 1041143341633. The next prime is 1041143341657. The reversal of 1041143341642 is 2461433411401.

1041143341642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 835924375521 + 205218966121 = 914289^2 + 453011^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1041143341598 and 1041143341607.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 260285835409 + ... + 260285835412.

Almost surely, 2^{1041143341642} is an apocalyptic number.

1041143341642 is a deficient number, since it is larger than the sum of its proper divisors (520571670824).

1041143341642 is an equidigital number, since it uses as much as digits as its factorization.

1041143341642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520571670823.

The product of its (nonzero) digits is 27648, while the sum is 34.

The spelling of 1041143341642 in words is "one trillion, forty-one billion, one hundred forty-three million, three hundred forty-one thousand, six hundred forty-two".