763303880401 has 2 divisors, whose sum is σ = 763303880402. Its totient is φ = 763303880400.

The previous prime is 763303880399. The next prime is 763303880411. The reversal of 763303880401 is 104088303367.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 517881729600 + 245422150801 = 719640^2 + 495401^2 .

It is a cyclic number.

It is not a de Polignac number, because 763303880401 - 2¹ = 763303880399 is a prime.

It is a super-2 number, since 2×763303880401² (a number of 25 digits) contains 22 as substring.

Together with 763303880399, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (763303880411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 381651940200 + 381651940201.

It is an arithmetic number, because the mean of its divisors is an integer number (381651940201).

Almost surely, 2^763303880401 is an apocalyptic number.

It is an amenable number.

763303880401 is a deficient number, since it is larger than the sum of its proper divisors (1).

763303880401 is an equidigital number, since it uses as much as digits as its factorization.

763303880401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 763303880401 in words is "seven hundred sixty-three billion, three hundred three million, eight hundred eighty thousand, four hundred one".