77022112433 has 8 divisors (see below), whose sum is σ = 88167481920. Its totient is φ = 65912295600.

The previous prime is 77022112423. The next prime is 77022112439. The reversal of 77022112433 is 33421122077.

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 77022112433 - 2⁶ = 77022112369 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 77022112433.

It is not an unprimeable number, because it can be changed into a prime (77022112439) 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, 8883518 + ... + 8892183.

It is an arithmetic number, because the mean of its divisors is an integer number (11020935240).

Almost surely, 2^77022112433 is an apocalyptic number.

It is an amenable number.

77022112433 is a deficient number, since it is larger than the sum of its proper divisors (11145369487).

77022112433 is a wasteful number, since it uses less digits than its factorization.

77022112433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17776327.

The product of its (nonzero) digits is 14112, while the sum is 32.

The spelling of 77022112433 in words is "seventy-seven billion, twenty-two million, one hundred twelve thousand, four hundred thirty-three".