5511428241155 has 32 divisors (see below), whose sum is σ = 6982933708800. Its totient is φ = 4170118522752.

The previous prime is 5511428241133. The next prime is 5511428241239.

It is a happy number.

5511428241155 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 5511428241155 - 2¹⁶ = 5511428175619 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 439457 + ... + 3349026.

It is an arithmetic number, because the mean of its divisors is an integer number (218216678400).

Almost surely, 2^{5511428241155} is an apocalyptic number.

5511428241155 is a deficient number, since it is larger than the sum of its proper divisors (1471505467645).

5511428241155 is a wasteful number, since it uses less digits than its factorization.

5511428241155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3788723.

The product of its digits is 320000, while the sum is 44.

The spelling of 5511428241155 in words is "five trillion, five hundred eleven billion, four hundred twenty-eight million, two hundred forty-one thousand, one hundred fifty-five".