1352551173045 has 16 divisors (see below), whose sum is σ = 2164869168000. Its totient is φ = 721098195264.

The previous prime is 1352551173007. The next prime is 1352551173059. The reversal of 1352551173045 is 5403711552531.

It is a happy number.

It is not a de Polignac number, because 1352551173045 - 2⁶ = 1352551172981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1352551172988 and 1352551173006.

It is a congruent 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, 16359289 + ... + 16441758.

It is an arithmetic number, because the mean of its divisors is an integer number (135304323000).

Almost surely, 2^{1352551173045} is an apocalyptic number.

1352551173045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1352551173045 is a deficient number, since it is larger than the sum of its proper divisors (812317994955).

1352551173045 is a wasteful number, since it uses less digits than its factorization.

1352551173045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32803804.

The product of its (nonzero) digits is 315000, while the sum is 42.

The spelling of 1352551173045 in words is "one trillion, three hundred fifty-two billion, five hundred fifty-one million, one hundred seventy-three thousand, forty-five".