1465120112244 has 24 divisors (see below), whose sum is σ = 3501994415808. Its totient is φ = 476461824960.

The previous prime is 1465120112231. The next prime is 1465120112273. The reversal of 1465120112244 is 4422110215641.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1488942712 + ... + 1488943695.

It is an arithmetic number, because the mean of its divisors is an integer number (145916433992).

Almost surely, 2^{1465120112244} is an apocalyptic number.

It is an amenable number.

1465120112244 is an abundant number, since it is smaller than the sum of its proper divisors (2036874303564).

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

1465120112244 is a wasteful number, since it uses less digits than its factorization.

1465120112244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2977886455 (or 2977886453 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

Adding to 1465120112244 its reverse (4422110215641), we get a palindrome (5887230327885).

The spelling of 1465120112244 in words is "one trillion, four hundred sixty-five billion, one hundred twenty million, one hundred twelve thousand, two hundred forty-four".