1902129060463 has 2 divisors, whose sum is σ = 1902129060464. Its totient is φ = 1902129060462.

The previous prime is 1902129060457. The next prime is 1902129060553. The reversal of 1902129060463 is 3640609212091.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1902129060463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1902129030463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 951064530231 + 951064530232.

It is an arithmetic number, because the mean of its divisors is an integer number (951064530232).

Almost surely, 2^{1902129060463} is an apocalyptic number.

1902129060463 is a deficient number, since it is larger than the sum of its proper divisors (1).

1902129060463 is an equidigital number, since it uses as much as digits as its factorization.

1902129060463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 139968, while the sum is 43.

The spelling of 1902129060463 in words is "one trillion, nine hundred two billion, one hundred twenty-nine million, sixty thousand, four hundred sixty-three".