1441561364124 has 72 divisors (see below), whose sum is σ = 4047733927440. Its totient is φ = 397672095744.

The previous prime is 1441561364123. The next prime is 1441561364129. The reversal of 1441561364124 is 4214631651441.

It is a super-3 number, since 3×1441561364124³ (a number of 37 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441561364123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42252517 + ... + 42286620.

It is an arithmetic number, because the mean of its divisors is an integer number (56218526770).

Almost surely, 2^{1441561364124} is an apocalyptic number.

1441561364124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1441561364124 is an abundant number, since it is smaller than the sum of its proper divisors (2606172563316).

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

1441561364124 is a wasteful number, since it uses less digits than its factorization.

1441561364124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84539187 (or 84539178 counting only the distinct ones).

The product of its digits is 276480, while the sum is 42.

The spelling of 1441561364124 in words is "one trillion, four hundred forty-one billion, five hundred sixty-one million, three hundred sixty-four thousand, one hundred twenty-four".