425048022072 has 32 divisors (see below), whose sum is σ = 1180688950800. Its totient is φ = 141682673952.

The previous prime is 425048022071. The next prime is 425048022103. The reversal of 425048022072 is 270220840524.

425048022072 is a `hidden beast` number, since 4 + 2 + 504 + 80 + 2 + 2 + 0 + 72 = 666.

425048022072 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425048022071) 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, 983907243 + ... + 983907674.

Almost surely, 2^425048022072 is an apocalyptic number.

It is an amenable number.

425048022072 is an abundant number, since it is smaller than the sum of its proper divisors (755640928728).

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

425048022072 is a wasteful number, since it uses less digits than its factorization.

425048022072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1967814932 (or 1967814922 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 36.

Adding to 425048022072 its reverse (270220840524), we get a palindrome (695268862596).

The spelling of 425048022072 in words is "four hundred twenty-five billion, forty-eight million, twenty-two thousand, seventy-two".