1014212313444 has 48 divisors (see below), whose sum is σ = 2581872733440. Its totient is φ = 307308327840.

The previous prime is 1014212313427. The next prime is 1014212313479. The reversal of 1014212313444 is 4443132124101.

It is a happy number.

It is a super-2 number, since 2×1014212313444² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1079607 + ... + 1787169.

It is an arithmetic number, because the mean of its divisors is an integer number (53789015280).

Almost surely, 2^{1014212313444} is an apocalyptic number.

It is an amenable number.

1014212313444 is an abundant number, since it is smaller than the sum of its proper divisors (1567660419996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1014212313444 is a wasteful number, since it uses less digits than its factorization.

1014212313444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 718440 (or 718438 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 1014212313444 its reverse (4443132124101), we get a palindrome (5457344437545).

The spelling of 1014212313444 in words is "one trillion, fourteen billion, two hundred twelve million, three hundred thirteen thousand, four hundred forty-four".