77232251341 has 8 divisors (see below), whose sum is σ = 89712404864. Its totient is φ = 65113841520.

The previous prime is 77232251269. The next prime is 77232251351. The reversal of 77232251341 is 14315223277.

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

It is not a de Polignac number, because 77232251341 - 2⁹ = 77232250829 is a prime.

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 77232251341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (77232251351) 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, 90435465 + ... + 90436318.

It is an arithmetic number, because the mean of its divisors is an integer number (11214050608).

Almost surely, 2^77232251341 is an apocalyptic number.

It is an amenable number.

77232251341 is a deficient number, since it is larger than the sum of its proper divisors (12480153523).

77232251341 is a wasteful number, since it uses less digits than its factorization.

77232251341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180871851.

The product of its digits is 70560, while the sum is 37.

The spelling of 77232251341 in words is "seventy-seven billion, two hundred thirty-two million, two hundred fifty-one thousand, three hundred forty-one".