77403713341 has 8 divisors (see below), whose sum is σ = 78401282400. Its totient is φ = 76412518992.

The previous prime is 77403713329. The next prime is 77403713347. The reversal of 77403713341 is 14331730477.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 77403713341 - 2¹⁵ = 77403680573 is a prime.

It is a super-4 number, since 4×77403713341⁴ (a number of 45 digits) contains 4444 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 77403713294 and 77403713303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (77403713347) 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, 1569235 + ... + 1617808.

It is an arithmetic number, because the mean of its divisors is an integer number (9800160300).

Almost surely, 2^77403713341 is an apocalyptic number.

It is an amenable number.

77403713341 is a deficient number, since it is larger than the sum of its proper divisors (997569059).

77403713341 is a wasteful number, since it uses less digits than its factorization.

77403713341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3187355.

The product of its (nonzero) digits is 148176, while the sum is 40.

The spelling of 77403713341 in words is "seventy-seven billion, four hundred three million, seven hundred thirteen thousand, three hundred forty-one".