3351143193847 has 2 divisors, whose sum is σ = 3351143193848. Its totient is φ = 3351143193846.

The previous prime is 3351143193833. The next prime is 3351143193863. The reversal of 3351143193847 is 7483913411533.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3351143193847 - 2⁷ = 3351143193719 is a prime.

It is a super-2 number, since 2×3351143193847² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3351143193794 and 3351143193803.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3351143193947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1675571596923 + 1675571596924.

It is an arithmetic number, because the mean of its divisors is an integer number (1675571596924).

Almost surely, 2^{3351143193847} is an apocalyptic number.

3351143193847 is a deficient number, since it is larger than the sum of its proper divisors (1).

3351143193847 is an equidigital number, since it uses as much as digits as its factorization.

3351143193847 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3265920, while the sum is 52.

The spelling of 3351143193847 in words is "three trillion, three hundred fifty-one billion, one hundred forty-three million, one hundred ninety-three thousand, eight hundred forty-seven".