1425044250212 has 48 divisors (see below), whose sum is σ = 2767242260160. Its totient is φ = 636719856000.

The previous prime is 1425044250181. The next prime is 1425044250229. The reversal of 1425044250212 is 2120524405241.

It is a super-3 number, since 3×1425044250212³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 535763 + ... + 1771194.

It is an arithmetic number, because the mean of its divisors is an integer number (57650880420).

Almost surely, 2^{1425044250212} is an apocalyptic number.

It is an amenable number.

1425044250212 is a deficient number, since it is larger than the sum of its proper divisors (1342198009948).

1425044250212 is a wasteful number, since it uses less digits than its factorization.

1425044250212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2307212 (or 2307210 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 32.

Adding to 1425044250212 its reverse (2120524405241), we get a palindrome (3545568655453).

The spelling of 1425044250212 in words is "one trillion, four hundred twenty-five billion, forty-four million, two hundred fifty thousand, two hundred twelve".