3450263838825 has 24 divisors (see below), whose sum is σ = 5768531013600. Its totient is φ = 1819464972160.

The previous prime is 3450263838823. The next prime is 3450263838829. The reversal of 3450263838825 is 5288383620543.

It is a happy number.

It is not a de Polignac number, because 3450263838825 - 2¹ = 3450263838823 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3450263838823) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 258440055 + ... + 258453404.

It is an arithmetic number, because the mean of its divisors is an integer number (240355458900).

Almost surely, 2^{3450263838825} is an apocalyptic number.

It is an amenable number.

3450263838825 is a deficient number, since it is larger than the sum of its proper divisors (2318267174775).

3450263838825 is a wasteful number, since it uses less digits than its factorization.

3450263838825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516893561 (or 516893556 counting only the distinct ones).

The product of its (nonzero) digits is 33177600, while the sum is 57.

The spelling of 3450263838825 in words is "three trillion, four hundred fifty billion, two hundred sixty-three million, eight hundred thirty-eight thousand, eight hundred twenty-five".