2861929350001 has 2 divisors, whose sum is σ = 2861929350002. Its totient is φ = 2861929350000.

The previous prime is 2861929349977. The next prime is 2861929350023. The reversal of 2861929350001 is 1000539291682.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2846103961600 + 15825388401 = 1687040^2 + 125799^2 .

It is a cyclic number.

It is not a de Polignac number, because 2861929350001 - 2⁵ = 2861929349969 is a prime.

It is not a weakly prime, because it can be changed into another prime (2861929350031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1430964675000 + 1430964675001.

It is an arithmetic number, because the mean of its divisors is an integer number (1430964675001).

Almost surely, 2^{2861929350001} is an apocalyptic number.

It is an amenable number.

2861929350001 is a deficient number, since it is larger than the sum of its proper divisors (1).

2861929350001 is an equidigital number, since it uses as much as digits as its factorization.

2861929350001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 233280, while the sum is 46.

The spelling of 2861929350001 in words is "two trillion, eight hundred sixty-one billion, nine hundred twenty-nine million, three hundred fifty thousand, one".