345525323041245 has 16 divisors (see below), whose sum is σ = 566324431912512. Its totient is φ = 179785533939840.

The previous prime is 345525323041229. The next prime is 345525323041271. The reversal of 345525323041245 is 542140323525543.

It is a happy number.

It is not a de Polignac number, because 345525323041245 - 2⁴ = 345525323041229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 345525323041194 and 345525323041203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 280914896167 + ... + 280914897396.

It is an arithmetic number, because the mean of its divisors is an integer number (35395276994532).

Almost surely, 2^{345525323041245} is an apocalyptic number.

It is an amenable number.

345525323041245 is a deficient number, since it is larger than the sum of its proper divisors (220799108871267).

345525323041245 is a wasteful number, since it uses less digits than its factorization.

345525323041245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561829793612.

The product of its (nonzero) digits is 8640000, while the sum is 48.

Adding to 345525323041245 its reverse (542140323525543), we get a palindrome (887665646566788).

The spelling of 345525323041245 in words is "three hundred forty-five trillion, five hundred twenty-five billion, three hundred twenty-three million, forty-one thousand, two hundred forty-five".