1353420551615 has 12 divisors (see below), whose sum is σ = 1785172893672. Its totient is φ = 984305855280.

The previous prime is 1353420551563. The next prime is 1353420551621. The reversal of 1353420551615 is 5161550243531.

It is not a de Polignac number, because 1353420551615 - 2¹⁶ = 1353420486079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1118528777 + ... + 1118529986.

It is an arithmetic number, because the mean of its divisors is an integer number (148764407806).

Almost surely, 2^{1353420551615} is an apocalyptic number.

1353420551615 is a deficient number, since it is larger than the sum of its proper divisors (431752342057).

1353420551615 is a wasteful number, since it uses less digits than its factorization.

1353420551615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2237058790 (or 2237058779 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 41.

The spelling of 1353420551615 in words is "one trillion, three hundred fifty-three billion, four hundred twenty million, five hundred fifty-one thousand, six hundred fifteen".