425216150 has 24 divisors (see below), whose sum is σ = 816417984. Its totient is φ = 164599200.

The previous prime is 425216147. The next prime is 425216179. The reversal of 425216150 is 51612524.

It is a congruent number.

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, 135617 + ... + 138716.

It is an arithmetic number, because the mean of its divisors is an integer number (34017416).

Almost surely, 2^425216150 is an apocalyptic number.

425216150 is a deficient number, since it is larger than the sum of its proper divisors (391201834).

425216150 is a wasteful number, since it uses less digits than its factorization.

425216150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274376 (or 274371 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 425216150 is about 20620.7698692362. The cubic root of 425216150 is about 751.9747367305.

Adding to 425216150 its reverse (51612524), we get a palindrome (476828674).

It can be divided in two parts, 4252 and 16150, that added together give a palindrome (20402).

The spelling of 425216150 in words is "four hundred twenty-five million, two hundred sixteen thousand, one hundred fifty".