80414869500 has 192 divisors, whose sum is σ = 297356666880. Its totient is φ = 18380520000.

The previous prime is 80414869477. The next prime is 80414869529. The reversal of 80414869500 is 596841408.

80414869500 is a `hidden beast` number, since 8 + 0 + 41 + 48 + 69 + 500 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 330976 + ... + 519975.

It is an arithmetic number, because the mean of its divisors is an integer number (1548732640).

Almost surely, 2^80414869500 is an apocalyptic number.

It is an amenable number.

80414869500 is an abundant number, since it is smaller than the sum of its proper divisors (216941797380).

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

80414869500 is a wasteful number, since it uses less digits than its factorization.

80414869500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850986 (or 850968 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The spelling of 80414869500 in words is "eighty billion, four hundred fourteen million, eight hundred sixty-nine thousand, five hundred".