2214561160045 has 16 divisors (see below), whose sum is σ = 2861946968832. Its totient is φ = 1635338214720.

The previous prime is 2214561160039. The next prime is 2214561160121. The reversal of 2214561160045 is 5400611654122.

It is not a de Polignac number, because 2214561160045 - 2⁷ = 2214561159917 is a prime.

It is a super-2 number, since 2×2214561160045² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2214561159986 and 2214561160013.

It is a congruent number.

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, 3634974 + ... + 4200256.

It is an arithmetic number, because the mean of its divisors is an integer number (178871685552).

Almost surely, 2^{2214561160045} is an apocalyptic number.

It is an amenable number.

2214561160045 is a deficient number, since it is larger than the sum of its proper divisors (647385808787).

2214561160045 is a wasteful number, since it uses less digits than its factorization.

2214561160045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625572.

The product of its (nonzero) digits is 57600, while the sum is 37.

The spelling of 2214561160045 in words is "two trillion, two hundred fourteen billion, five hundred sixty-one million, one hundred sixty thousand, forty-five".