425222020150 has 48 divisors (see below), whose sum is σ = 796295694528. Its totient is φ = 168932628000.

The previous prime is 425222020037. The next prime is 425222020189. The reversal of 425222020150 is 51020222524.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12787045 + ... + 12820255.

It is an arithmetic number, because the mean of its divisors is an integer number (16589493636).

Almost surely, 2^425222020150 is an apocalyptic number.

425222020150 is a deficient number, since it is larger than the sum of its proper divisors (371073674378).

425222020150 is a wasteful number, since it uses less digits than its factorization.

425222020150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34957 (or 34952 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 25.

Adding to 425222020150 its reverse (51020222524), we get a palindrome (476242242674).

The spelling of 425222020150 in words is "four hundred twenty-five billion, two hundred twenty-two million, twenty thousand, one hundred fifty".