5331867078803 has 2 divisors, whose sum is σ = 5331867078804. Its totient is φ = 5331867078802.

The previous prime is 5331867078799. The next prime is 5331867078809. The reversal of 5331867078803 is 3088707681335.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5331867078803 - 2² = 5331867078799 is a prime.

It is a super-2 number, since 2×5331867078803² (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (5331867078809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2665933539401 + 2665933539402.

It is an arithmetic number, because the mean of its divisors is an integer number (2665933539402).

Almost surely, 2^{5331867078803} is an apocalyptic number.

5331867078803 is a deficient number, since it is larger than the sum of its proper divisors (1).

5331867078803 is an equidigital number, since it uses as much as digits as its factorization.

5331867078803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20321280, while the sum is 59.

The spelling of 5331867078803 in words is "five trillion, three hundred thirty-one billion, eight hundred sixty-seven million, seventy-eight thousand, eight hundred three".