1353373525008 has 60 divisors (see below), whose sum is σ = 3812986152300. Its totient is φ = 448096819968.

The previous prime is 1353373524983. The next prime is 1353373525019. The reversal of 1353373525008 is 8005253733531.

1353373525008 is a `hidden beast` number, since 1 + 3 + 53 + 3 + 73 + 525 + 0 + 0 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 721901723904 + 631471801104 = 849648^2 + 794652^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31516891 + ... + 31559802.

It is an arithmetic number, because the mean of its divisors is an integer number (63549769205).

Almost surely, 2^{1353373525008} is an apocalyptic number.

1353373525008 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1353373525008 is an abundant number, since it is smaller than the sum of its proper divisors (2459612627292).

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

1353373525008 is a wasteful number, since it uses less digits than its factorization.

1353373525008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63076856 (or 63076847 counting only the distinct ones).

The product of its (nonzero) digits is 1134000, while the sum is 45.

The spelling of 1353373525008 in words is "one trillion, three hundred fifty-three billion, three hundred seventy-three million, five hundred twenty-five thousand, eight".