46873556843 has 2 divisors, whose sum is σ = 46873556844. Its totient is φ = 46873556842.

The previous prime is 46873556837. The next prime is 46873556861. The reversal of 46873556843 is 34865537864.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46873556843 is a prime.

It is a super-2 number, since 2×46873556843² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (46873555843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23436778421 + 23436778422.

It is an arithmetic number, because the mean of its divisors is an integer number (23436778422).

Almost surely, 2^46873556843 is an apocalyptic number.

46873556843 is a deficient number, since it is larger than the sum of its proper divisors (1).

46873556843 is an equidigital number, since it uses as much as digits as its factorization.

46873556843 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58060800, while the sum is 59.

The spelling of 46873556843 in words is "forty-six billion, eight hundred seventy-three million, five hundred fifty-six thousand, eight hundred forty-three".