80553461755 has 16 divisors (see below), whose sum is σ = 104558467104. Its totient is φ = 59223571200.

The previous prime is 80553461741. The next prime is 80553461773. The reversal of 80553461755 is 55716435508.

It is not a de Polignac number, because 80553461755 - 2³¹ = 78405978107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 80553461699 and 80553461708.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2714946 + ... + 2744455.

It is an arithmetic number, because the mean of its divisors is an integer number (6534904194).

Almost surely, 2^80553461755 is an apocalyptic number.

80553461755 is a deficient number, since it is larger than the sum of its proper divisors (24005005349).

80553461755 is a wasteful number, since it uses less digits than its factorization.

80553461755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5459646.

The product of its (nonzero) digits is 2520000, while the sum is 49.

The spelling of 80553461755 in words is "eighty billion, five hundred fifty-three million, four hundred sixty-one thousand, seven hundred fifty-five".