469129334441 has 2 divisors, whose sum is σ = 469129334442. Its totient is φ = 469129334440.

The previous prime is 469129334389. The next prime is 469129334459. The reversal of 469129334441 is 144433921964.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 356622758041 + 112506576400 = 597179^2 + 335420^2 .

It is a cyclic number.

It is not a de Polignac number, because 469129334441 - 2¹⁴ = 469129318057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 469129334441.

It is not a weakly prime, because it can be changed into another prime (469129334741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234564667220 + 234564667221.

It is an arithmetic number, because the mean of its divisors is an integer number (234564667221).

Almost surely, 2^469129334441 is an apocalyptic number.

It is an amenable number.

469129334441 is a deficient number, since it is larger than the sum of its proper divisors (1).

469129334441 is an equidigital number, since it uses as much as digits as its factorization.

469129334441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2239488, while the sum is 50.

The spelling of 469129334441 in words is "four hundred sixty-nine billion, one hundred twenty-nine million, three hundred thirty-four thousand, four hundred forty-one".