1353355025450 has 48 divisors (see below), whose sum is σ = 2585490288864. Its totient is φ = 526667054400.

The previous prime is 1353355025447. The next prime is 1353355025467. The reversal of 1353355025450 is 545205533531.

It is a junction number, because it is equal to n+sod(n) for n = 1353355025398 and 1353355025407.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30071465 + ... + 30116435.

It is an arithmetic number, because the mean of its divisors is an integer number (53864381018).

Almost surely, 2^{1353355025450} is an apocalyptic number.

1353355025450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1353355025450 is a deficient number, since it is larger than the sum of its proper divisors (1232135263414).

1353355025450 is a wasteful number, since it uses less digits than its factorization.

1353355025450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61287 (or 61282 counting only the distinct ones).

The product of its (nonzero) digits is 675000, while the sum is 41.

The spelling of 1353355025450 in words is "one trillion, three hundred fifty-three billion, three hundred fifty-five million, twenty-five thousand, four hundred fifty".