2801682053803 has 2 divisors, whose sum is σ = 2801682053804. Its totient is φ = 2801682053802.

The previous prime is 2801682053701. The next prime is 2801682053809. The reversal of 2801682053803 is 3083502861082.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2801682053803 - 2⁴¹ = 602658798251 is a prime.

It is not a weakly prime, because it can be changed into another prime (2801682053809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1400841026901 + 1400841026902.

It is an arithmetic number, because the mean of its divisors is an integer number (1400841026902).

Almost surely, 2^{2801682053803} is an apocalyptic number.

2801682053803 is a deficient number, since it is larger than the sum of its proper divisors (1).

2801682053803 is an equidigital number, since it uses as much as digits as its factorization.

2801682053803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 552960, while the sum is 46.

The spelling of 2801682053803 in words is "two trillion, eight hundred one billion, six hundred eighty-two million, fifty-three thousand, eight hundred three".