3011224442 has 4 divisors (see below), whose sum is σ = 4516836666. Its totient is φ = 1505612220.

The previous prime is 3011224373. The next prime is 3011224451. The reversal of 3011224442 is 2444221103.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2729958001 + 281266441 = 52249^2 + 16771^2 .

It is a super-2 number, since 2×3011224442² = 18134945280196422728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 752806109 + ... + 752806112.

Almost surely, 2^3011224442 is an apocalyptic number.

3011224442 is a deficient number, since it is larger than the sum of its proper divisors (1505612224).

3011224442 is a wasteful number, since it uses less digits than its factorization.

3011224442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505612223.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 3011224442 is about 54874.6247549812. The cubic root of 3011224442 is about 1444.0460479659.

Adding to 3011224442 its reverse (2444221103), we get a palindrome (5455445545).

The spelling of 3011224442 in words is "three billion, eleven million, two hundred twenty-four thousand, four hundred forty-two".