1425605523333 has 8 divisors (see below), whose sum is σ = 1952180536608. Its totient is φ = 924717096144.

The previous prime is 1425605523253. The next prime is 1425605523347. The reversal of 1425605523333 is 3333255065241.

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

It is not a de Polignac number, because 1425605523333 - 2¹² = 1425605519237 is a prime.

It is a super-2 number, since 2×1425605523333² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1425605523833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6421646391 + ... + 6421646612.

It is an arithmetic number, because the mean of its divisors is an integer number (244022567076).

Almost surely, 2^{1425605523333} is an apocalyptic number.

It is an amenable number.

1425605523333 is a deficient number, since it is larger than the sum of its proper divisors (526575013275).

1425605523333 is a wasteful number, since it uses less digits than its factorization.

1425605523333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12843293043.

The product of its (nonzero) digits is 972000, while the sum is 42.

The spelling of 1425605523333 in words is "one trillion, four hundred twenty-five billion, six hundred five million, five hundred twenty-three thousand, three hundred thirty-three".