1354951441744 has 40 divisors (see below), whose sum is σ = 2852529370880. Its totient is φ = 621115257600.

The previous prime is 1354951441721. The next prime is 1354951441747. The reversal of 1354951441744 is 4471441594531.

It is a junction number, because it is equal to n+sod(n) for n = 1354951441691 and 1354951441700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1354951441747) 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, 71878917 + ... + 71897764.

It is an arithmetic number, because the mean of its divisors is an integer number (71313234272).

Almost surely, 2^{1354951441744} is an apocalyptic number.

It is an amenable number.

1354951441744 is an abundant number, since it is smaller than the sum of its proper divisors (1497577929136).

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

1354951441744 is a wasteful number, since it uses less digits than its factorization.

1354951441744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143776739 (or 143776733 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 52.

The spelling of 1354951441744 in words is "one trillion, three hundred fifty-four billion, nine hundred fifty-one million, four hundred forty-one thousand, seven hundred forty-four".