77323353342132 has 24 divisors (see below), whose sum is σ = 182107336846176. Its totient is φ = 25533568392928.

The previous prime is 77323353342127. The next prime is 77323353342133. The reversal of 77323353342132 is 23124335332377.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (77323353342133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30110338803 + ... + 30110341370.

It is an arithmetic number, because the mean of its divisors is an integer number (7587805701924).

Almost surely, 2^{77323353342132} is an apocalyptic number.

It is an amenable number.

77323353342132 is an abundant number, since it is smaller than the sum of its proper divisors (104783983504044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

77323353342132 is a wasteful number, since it uses less digits than its factorization.

77323353342132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60220680287 (or 60220680285 counting only the distinct ones).

The product of its digits is 5715360, while the sum is 48.

The spelling of 77323353342132 in words is "seventy-seven trillion, three hundred twenty-three billion, three hundred fifty-three million, three hundred forty-two thousand, one hundred thirty-two".