34552400425493 has 2 divisors, whose sum is σ = 34552400425494. Its totient is φ = 34552400425492.

The previous prime is 34552400425483. The next prime is 34552400425519. The reversal of 34552400425493 is 39452400425543.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22939722148849 + 11612678276644 = 4789543^2 + 3407738^2 .

It is a cyclic number.

It is not a de Polignac number, because 34552400425493 - 2¹² = 34552400421397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34552400425423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17276200212746 + 17276200212747.

It is an arithmetic number, because the mean of its divisors is an integer number (17276200212747).

Almost surely, 2^{34552400425493} is an apocalyptic number.

It is an amenable number.

34552400425493 is a deficient number, since it is larger than the sum of its proper divisors (1).

34552400425493 is an equidigital number, since it uses as much as digits as its factorization.

34552400425493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368000, while the sum is 50.

Adding to 34552400425493 its sum of digits (50), we get a palindrome (34552400425543).

The spelling of 34552400425493 in words is "thirty-four trillion, five hundred fifty-two billion, four hundred million, four hundred twenty-five thousand, four hundred ninety-three".