1353618816676 has 24 divisors (see below), whose sum is σ = 2745367744896. Its totient is φ = 571951611840.

The previous prime is 1353618816661. The next prime is 1353618816701. The reversal of 1353618816676 is 6766188163531.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 340445401 + ... + 340449376.

It is an arithmetic number, because the mean of its divisors is an integer number (114390322704).

Almost surely, 2^{1353618816676} is an apocalyptic number.

It is an amenable number.

1353618816676 is an abundant number, since it is smaller than the sum of its proper divisors (1391748928220).

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

1353618816676 is a wasteful number, since it uses less digits than its factorization.

1353618816676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680894859 (or 680894857 counting only the distinct ones).

The product of its digits is 26127360, while the sum is 61.

The spelling of 1353618816676 in words is "one trillion, three hundred fifty-three billion, six hundred eighteen million, eight hundred sixteen thousand, six hundred seventy-six".