464222051125 has 128 divisors (see below), whose sum is σ = 701748043776. Its totient is φ = 299909376000.

The previous prime is 464222051119. The next prime is 464222051129. The reversal of 464222051125 is 521150222464.

It is not a de Polignac number, because 464222051125 - 2¹⁹ = 464221526837 is a prime.

It is a super-2 number, since 2×464222051125² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464222051129) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 196953447 + ... + 196955803.

It is an arithmetic number, because the mean of its divisors is an integer number (5482406592).

Almost surely, 2^464222051125 is an apocalyptic number.

It is an amenable number.

464222051125 is a deficient number, since it is larger than the sum of its proper divisors (237525992651).

464222051125 is a wasteful number, since it uses less digits than its factorization.

464222051125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2600 (or 2590 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

Adding to 464222051125 its reverse (521150222464), we get a palindrome (985372273589).

The spelling of 464222051125 in words is "four hundred sixty-four billion, two hundred twenty-two million, fifty-one thousand, one hundred twenty-five".