352312145241456 has 80 divisors (see below), whose sum is σ = 911772914584320. Its totient is φ = 117226653104640.

The previous prime is 352312145241439. The next prime is 352312145241473. The reversal of 352312145241456 is 654142541213253.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (352312145241439) and next prime (352312145241473).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2323744980 + ... + 2323896588.

It is an arithmetic number, because the mean of its divisors is an integer number (11397161432304).

Almost surely, 2^{352312145241456} is an apocalyptic number.

It is an amenable number.

352312145241456 is an abundant number, since it is smaller than the sum of its proper divisors (559460769342864).

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

352312145241456 is a wasteful number, since it uses less digits than its factorization.

352312145241456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238174 (or 238168 counting only the distinct ones).

The product of its digits is 3456000, while the sum is 48.

The spelling of 352312145241456 in words is "three hundred fifty-two trillion, three hundred twelve billion, one hundred forty-five million, two hundred forty-one thousand, four hundred fifty-six".