2210100535545 has 16 divisors (see below), whose sum is σ = 4041326693760. Its totient is φ = 1010331673344.

The previous prime is 2210100535529. The next prime is 2210100535571. The reversal of 2210100535545 is 5455350010122.

It is not a de Polignac number, because 2210100535545 - 2⁴ = 2210100535529 is a prime.

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, 10524288160 + ... + 10524288369.

It is an arithmetic number, because the mean of its divisors is an integer number (252582918360).

Almost surely, 2^{2210100535545} is an apocalyptic number.

It is an amenable number.

2210100535545 is a deficient number, since it is larger than the sum of its proper divisors (1831226158215).

2210100535545 is a wasteful number, since it uses less digits than its factorization.

2210100535545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21048576544.

The product of its (nonzero) digits is 30000, while the sum is 33.

Adding to 2210100535545 its reverse (5455350010122), we get a palindrome (7665450545667).

The spelling of 2210100535545 in words is "two trillion, two hundred ten billion, one hundred million, five hundred thirty-five thousand, five hundred forty-five".