80452329435 has 48 divisors (see below), whose sum is σ = 145087278336. Its totient is φ = 42767945568.

The previous prime is 80452329401. The next prime is 80452329437. The reversal of 80452329435 is 53492325408.

80452329435 is a `hidden beast` number, since 8 + 0 + 4 + 523 + 2 + 94 + 35 = 666.

It is not a de Polignac number, because 80452329435 - 2¹⁵ = 80452296667 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (80452329437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 265162 + ... + 480848.

It is an arithmetic number, because the mean of its divisors is an integer number (3022651632).

Almost surely, 2^80452329435 is an apocalyptic number.

80452329435 is a deficient number, since it is larger than the sum of its proper divisors (64634948901).

80452329435 is a wasteful number, since it uses less digits than its factorization.

80452329435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216014 (or 216002 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

The spelling of 80452329435 in words is "eighty billion, four hundred fifty-two million, three hundred twenty-nine thousand, four hundred thirty-five".