1352551173046 has 4 divisors (see below), whose sum is σ = 2028826759572. Its totient is φ = 676275586522.

The previous prime is 1352551173007. The next prime is 1352551173059. The reversal of 1352551173046 is 6403711552531.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×1352551173046² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1352551172993 and 1352551173011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 338137793260 + ... + 338137793263.

It is an arithmetic number, because the mean of its divisors is an integer number (507206689893).

Almost surely, 2^{1352551173046} is an apocalyptic number.

1352551173046 is a deficient number, since it is larger than the sum of its proper divisors (676275586526).

1352551173046 is an equidigital number, since it uses as much as digits as its factorization.

1352551173046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676275586525.

The product of its (nonzero) digits is 378000, while the sum is 43.

The spelling of 1352551173046 in words is "one trillion, three hundred fifty-two billion, five hundred fifty-one million, one hundred seventy-three thousand, forty-six".