60721622803 has 2 divisors, whose sum is σ = 60721622804. Its totient is φ = 60721622802.

The previous prime is 60721622789. The next prime is 60721622849. The reversal of 60721622803 is 30822612706.

60721622803 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60721622803 - 2³³ = 52131688211 is a prime.

It is not a weakly prime, because it can be changed into another prime (60721322803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30360811401 + 30360811402.

It is an arithmetic number, because the mean of its divisors is an integer number (30360811402).

Almost surely, 2^60721622803 is an apocalyptic number.

60721622803 is a deficient number, since it is larger than the sum of its proper divisors (1).

60721622803 is an equidigital number, since it uses as much as digits as its factorization.

60721622803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 60721622803 in words is "sixty billion, seven hundred twenty-one million, six hundred twenty-two thousand, eight hundred three".