1042315551341 has 4 divisors (see below), whose sum is σ = 1042368210684. Its totient is φ = 1042262892000.

The previous prime is 1042315551317. The next prime is 1042315551371. The reversal of 1042315551341 is 1431555132401.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 208328344900 + 833987206441 = 456430^2 + 913229^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1042315551341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042315551371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26299970 + ... + 26339571.

It is an arithmetic number, because the mean of its divisors is an integer number (260592052671).

Almost surely, 2^{1042315551341} is an apocalyptic number.

It is an amenable number.

1042315551341 is a deficient number, since it is larger than the sum of its proper divisors (52659343).

1042315551341 is an equidigital number, since it uses as much as digits as its factorization.

1042315551341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52659342.

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 1042315551341 in words is "one trillion, forty-two billion, three hundred fifteen million, five hundred fifty-one thousand, three hundred forty-one".