2220535310045 has 32 divisors (see below), whose sum is σ = 2968743657600. Its totient is φ = 1583141624064.

The previous prime is 2220535310003. The next prime is 2220535310113. The reversal of 2220535310045 is 5400135350222.

It is not a de Polignac number, because 2220535310045 - 2²⁸ = 2220266874589 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2220535309993 and 2220535310020.

It is a congruent number.

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, 52794794 + ... + 52836836.

It is an arithmetic number, because the mean of its divisors is an integer number (92773239300).

Almost surely, 2^{2220535310045} is an apocalyptic number.

It is an amenable number.

2220535310045 is a deficient number, since it is larger than the sum of its proper divisors (748208347555).

2220535310045 is a wasteful number, since it uses less digits than its factorization.

2220535310045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70109.

The product of its (nonzero) digits is 36000, while the sum is 32.

The spelling of 2220535310045 in words is "two trillion, two hundred twenty billion, five hundred thirty-five million, three hundred ten thousand, forty-five".