5535220177801 has 16 divisors (see below), whose sum is σ = 5835192072640. Its totient is φ = 5236114466880.

The previous prime is 5535220177723. The next prime is 5535220177813. The reversal of 5535220177801 is 1087710225355.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5535220177801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5535227177801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151660711 + ... + 151697203.

It is an arithmetic number, because the mean of its divisors is an integer number (364699504540).

Almost surely, 2^{5535220177801} is an apocalyptic number.

It is an amenable number.

5535220177801 is a deficient number, since it is larger than the sum of its proper divisors (299971894839).

5535220177801 is a wasteful number, since it uses less digits than its factorization.

5535220177801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48136.

The product of its (nonzero) digits is 588000, while the sum is 46.

The spelling of 5535220177801 in words is "five trillion, five hundred thirty-five billion, two hundred twenty million, one hundred seventy-seven thousand, eight hundred one".