467204824781 has 2 divisors, whose sum is σ = 467204824782. Its totient is φ = 467204824780.

The previous prime is 467204824747. The next prime is 467204824813. The reversal of 467204824781 is 187428402764.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 331994916100 + 135209908681 = 576190^2 + 367709^2 .

It is a cyclic number.

It is not a de Polignac number, because 467204824781 - 2²⁶ = 467137715917 is a prime.

It is a super-2 number, since 2×467204824781² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (467204824741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233602412390 + 233602412391.

It is an arithmetic number, because the mean of its divisors is an integer number (233602412391).

Almost surely, 2^467204824781 is an apocalyptic number.

It is an amenable number.

467204824781 is a deficient number, since it is larger than the sum of its proper divisors (1).

467204824781 is an equidigital number, since it uses as much as digits as its factorization.

467204824781 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4816896, while the sum is 53.

The spelling of 467204824781 in words is "four hundred sixty-seven billion, two hundred four million, eight hundred twenty-four thousand, seven hundred eighty-one".