1355301540552 has 64 divisors (see below), whose sum is σ = 3425373020160. Its totient is φ = 446828788800.

The previous prime is 1355301540521. The next prime is 1355301540557. The reversal of 1355301540552 is 2550451035531.

It is a self number, because there is not a number n which added to its sum of digits gives 1355301540552.

It is not an unprimeable number, because it can be changed into a prime (1355301540557) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1666777 + ... + 2342807.

It is an arithmetic number, because the mean of its divisors is an integer number (53521453440).

Almost surely, 2^{1355301540552} is an apocalyptic number.

1355301540552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1355301540552 is an abundant number, since it is smaller than the sum of its proper divisors (2070071479608).

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

1355301540552 is a wasteful number, since it uses less digits than its factorization.

1355301540552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676954 (or 676950 counting only the distinct ones).

The product of its (nonzero) digits is 225000, while the sum is 39.

The spelling of 1355301540552 in words is "one trillion, three hundred fifty-five billion, three hundred one million, five hundred forty thousand, five hundred fifty-two".