260620203983 has 2 divisors, whose sum is σ = 260620203984. Its totient is φ = 260620203982.

The previous prime is 260620203929. The next prime is 260620204027. The reversal of 260620203983 is 389302026062.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 260620203983 - 2¹² = 260620199887 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 260620203983.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (260620203913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130310101991 + 130310101992.

It is an arithmetic number, because the mean of its divisors is an integer number (130310101992).

Almost surely, 2^260620203983 is an apocalyptic number.

260620203983 is a deficient number, since it is larger than the sum of its proper divisors (1).

260620203983 is an equidigital number, since it uses as much as digits as its factorization.

260620203983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 260620203983 in words is "two hundred sixty billion, six hundred twenty million, two hundred three thousand, nine hundred eighty-three".