2202144150045 has 32 divisors (see below), whose sum is σ = 4086879049728. Its totient is φ = 991669174848.

The previous prime is 2202144150029. The next prime is 2202144150049. The reversal of 2202144150045 is 5400514412022.

It is not a de Polignac number, because 2202144150045 - 2⁴ = 2202144150029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2202144149994 and 2202144150021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202144150049) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 156506409 + ... + 156520478.

It is an arithmetic number, because the mean of its divisors is an integer number (127714970304).

Almost surely, 2^{2202144150045} is an apocalyptic number.

It is an amenable number.

2202144150045 is a deficient number, since it is larger than the sum of its proper divisors (1884734899683).

2202144150045 is a wasteful number, since it uses less digits than its factorization.

2202144150045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313026969.

The product of its (nonzero) digits is 12800, while the sum is 30.

Adding to 2202144150045 its reverse (5400514412022), we get a palindrome (7602658562067).

The spelling of 2202144150045 in words is "two trillion, two hundred two billion, one hundred forty-four million, one hundred fifty thousand, forty-five".