77367311022133 has 8 divisors (see below), whose sum is σ = 88842845193120. Its totient is φ = 66632133894480.

The previous prime is 77367311022107. The next prime is 77367311022139. The reversal of 77367311022133 is 33122011376377.

It is a happy number.

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

It is not a de Polignac number, because 77367311022133 - 2⁹ = 77367311021621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (77367311022139) 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, 185089260610 + ... + 185089261027.

It is an arithmetic number, because the mean of its divisors is an integer number (11105355649140).

Almost surely, 2^{77367311022133} is an apocalyptic number.

It is an amenable number.

77367311022133 is a deficient number, since it is larger than the sum of its proper divisors (11475534170987).

77367311022133 is a wasteful number, since it uses less digits than its factorization.

77367311022133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370178521667.

The product of its (nonzero) digits is 666792, while the sum is 46.

The spelling of 77367311022133 in words is "seventy-seven trillion, three hundred sixty-seven billion, three hundred eleven million, twenty-two thousand, one hundred thirty-three".