345501010033 has 8 divisors (see below), whose sum is σ = 349770686760. Its totient is φ = 341251332480.

The previous prime is 345501010021. The next prime is 345501010061. The reversal of 345501010033 is 330010105543.

It can be written as a sum of positive squares in 4 ways, for example, as 62808880689 + 282692129344 = 250617^2 + 531688^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 345501010033 - 2³⁷ = 208062056561 is a prime.

It is a super-2 number, since 2×345501010033² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (345501010733) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4965028 + ... + 5034133.

It is an arithmetic number, because the mean of its divisors is an integer number (43721335845).

Almost surely, 2^345501010033 is an apocalyptic number.

It is an amenable number.

345501010033 is a deficient number, since it is larger than the sum of its proper divisors (4269676727).

345501010033 is a wasteful number, since it uses less digits than its factorization.

345501010033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9999587.

The product of its (nonzero) digits is 2700, while the sum is 25.

Adding to 345501010033 its reverse (330010105543), we get a palindrome (675511115576).

The spelling of 345501010033 in words is "three hundred forty-five billion, five hundred one million, ten thousand, thirty-three".