5412222145 has 16 divisors (see below), whose sum is σ = 7190843328. Its totient is φ = 3877410240.

The previous prime is 5412222131. The next prime is 5412222149.

It is a happy number.

5412222145 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5412222145 - 2¹¹ = 5412220097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5412222149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 730674 + ... + 738043.

It is an arithmetic number, because the mean of its divisors is an integer number (449427708).

Almost surely, 2^5412222145 is an apocalyptic number.

5412222145 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5412222145 is a deficient number, since it is larger than the sum of its proper divisors (1778621183).

5412222145 is a wasteful number, since it uses less digits than its factorization.

5412222145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1468800.

The product of its digits is 6400, while the sum is 28.

The square root of 5412222145 is about 73567.8064441234. The cubic root of 5412222145 is about 1755.7332666370.

It can be divided in two parts, 54122 and 22145, that added together give a palindrome (76267).

The spelling of 5412222145 in words is "five billion, four hundred twelve million, two hundred twenty-two thousand, one hundred forty-five".