773764371401 has 8 divisors (see below), whose sum is σ = 896415867264. Its totient is φ = 654141307680.

The previous prime is 773764371379. The next prime is 773764371491. The reversal of 773764371401 is 104173467377.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 773764371401 - 2⁶ = 773764371337 is a prime.

It is a super-2 number, since 2×773764371401² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 773764371401.

It is not an unprimeable number, because it can be changed into a prime (773764371491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 757107485 + ... + 757108506.

It is an arithmetic number, because the mean of its divisors is an integer number (112051983408).

Almost surely, 2^773764371401 is an apocalyptic number.

It is an amenable number.

773764371401 is a deficient number, since it is larger than the sum of its proper divisors (122651495863).

773764371401 is a wasteful number, since it uses less digits than its factorization.

773764371401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1514216071.

The product of its (nonzero) digits is 2074464, while the sum is 50.

The spelling of 773764371401 in words is "seven hundred seventy-three billion, seven hundred sixty-four million, three hundred seventy-one thousand, four hundred one".