244150404051 has 4 divisors (see below), whose sum is σ = 325533872072. Its totient is φ = 162766936032.

The previous prime is 244150404049. The next prime is 244150404151. The reversal of 244150404051 is 150404051442.

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

It is not a de Polignac number, because 244150404051 - 2¹ = 244150404049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244150404031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40691734006 + ... + 40691734011.

It is an arithmetic number, because the mean of its divisors is an integer number (81383468018).

Almost surely, 2^244150404051 is an apocalyptic number.

244150404051 is a deficient number, since it is larger than the sum of its proper divisors (81383468021).

244150404051 is an equidigital number, since it uses as much as digits as its factorization.

244150404051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81383468020.

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

Adding to 244150404051 its reverse (150404051442), we get a palindrome (394554455493).

The spelling of 244150404051 in words is "two hundred forty-four billion, one hundred fifty million, four hundred four thousand, fifty-one".