345454224532102 has 16 divisors (see below), whose sum is σ = 612628181436960. Its totient is φ = 142946575668288.

The previous prime is 345454224532033. The next prime is 345454224532127. The reversal of 345454224532102 is 201235422454543.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 425436236703 + ... + 425436237514.

It is an arithmetic number, because the mean of its divisors is an integer number (38289261339810).

Almost surely, 2^{345454224532102} is an apocalyptic number.

345454224532102 is a deficient number, since it is larger than the sum of its proper divisors (267173956904858).

345454224532102 is a wasteful number, since it uses less digits than its factorization.

345454224532102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850872474255.

The product of its (nonzero) digits is 4608000, while the sum is 46.

Adding to 345454224532102 its reverse (201235422454543), we get a palindrome (546689646986645).

The spelling of 345454224532102 in words is "three hundred forty-five trillion, four hundred fifty-four billion, two hundred twenty-four million, five hundred thirty-two thousand, one hundred two".