244154451130 has 16 divisors (see below), whose sum is σ = 462608434080. Its totient is φ = 92521686672.

The previous prime is 244154451127. The next prime is 244154451139. The reversal of 244154451130 is 31154451442.

It is a happy number.

244154451130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×244154451130² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (244154451139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 642511524 + ... + 642511903.

It is an arithmetic number, because the mean of its divisors is an integer number (28913027130).

Almost surely, 2^244154451130 is an apocalyptic number.

244154451130 is a deficient number, since it is larger than the sum of its proper divisors (218453982950).

244154451130 is a wasteful number, since it uses less digits than its factorization.

244154451130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1285023453.

The product of its (nonzero) digits is 38400, while the sum is 34.

The spelling of 244154451130 in words is "two hundred forty-four billion, one hundred fifty-four million, four hundred fifty-one thousand, one hundred thirty".