5355666232080 has 80 divisors (see below), whose sum is σ = 16757729561664. Its totient is φ = 1414830200320.

The previous prime is 5355666232067. The next prime is 5355666232129. The reversal of 5355666232080 is 802326665535.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×5355666232080² (a number of 26 digits) contains 22 as substring.

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, 104251311 + ... + 104302670.

Almost surely, 2^{5355666232080} is an apocalyptic number.

It is an amenable number.

5355666232080 is an abundant number, since it is smaller than the sum of its proper divisors (11402063329584).

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

5355666232080 is a wasteful number, since it uses less digits than its factorization.

5355666232080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208554104 (or 208554098 counting only the distinct ones).

The product of its (nonzero) digits is 7776000, while the sum is 51.

The spelling of 5355666232080 in words is "five trillion, three hundred fifty-five billion, six hundred sixty-six million, two hundred thirty-two thousand, eighty".