425021212332 has 36 divisors (see below), whose sum is σ = 1074534060600. Its totient is φ = 141650675712.

The previous prime is 425021212327. The next prime is 425021212361. The reversal of 425021212332 is 233212120524.

425021212332 is a `hidden beast` number, since 4 + 2 + 502 + 1 + 2 + 123 + 32 = 666.

425021212332 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 425021212296 and 425021212305.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 735957 + ... + 1179692.

It is an arithmetic number, because the mean of its divisors is an integer number (29848168350).

Almost surely, 2^425021212332 is an apocalyptic number.

It is an amenable number.

425021212332 is an abundant number, since it is smaller than the sum of its proper divisors (649512848268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

425021212332 is a wasteful number, since it uses less digits than its factorization.

425021212332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1921822 (or 1921817 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 425021212332 its reverse (233212120524), we get a palindrome (658233332856).

The spelling of 425021212332 in words is "four hundred twenty-five billion, twenty-one million, two hundred twelve thousand, three hundred thirty-two".