1353012206178 has 32 divisors (see below), whose sum is σ = 2797633105920. Its totient is φ = 435780928080.

The previous prime is 1353012206167. The next prime is 1353012206191. The reversal of 1353012206178 is 8716022103531.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5501188 + ... + 5741871.

It is an arithmetic number, because the mean of its divisors is an integer number (87426034560).

Almost surely, 2^{1353012206178} is an apocalyptic number.

1353012206178 is an abundant number, since it is smaller than the sum of its proper divisors (1444620899742).

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

1353012206178 is a wasteful number, since it uses less digits than its factorization.

1353012206178 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11243742.

The product of its (nonzero) digits is 60480, while the sum is 39.

The spelling of 1353012206178 in words is "one trillion, three hundred fifty-three billion, twelve million, two hundred six thousand, one hundred seventy-eight".