464124121244 has 24 divisors (see below), whose sum is σ = 928307976288. Its totient is φ = 198897537600.

The previous prime is 464124121243. The next prime is 464124121273. The reversal of 464124121244 is 442121421464.

It is a super-2 number, since 2×464124121244² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464124121243) 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, 83807 + ... + 967094.

It is an arithmetic number, because the mean of its divisors is an integer number (38679499012).

Almost surely, 2^464124121244 is an apocalyptic number.

It is an amenable number.

464124121244 is an abundant number, since it is smaller than the sum of its proper divisors (464183855044).

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

464124121244 is a wasteful number, since it uses less digits than its factorization.

464124121244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066685 (or 1066683 counting only the distinct ones).

The product of its digits is 49152, while the sum is 35.

The spelling of 464124121244 in words is "four hundred sixty-four billion, one hundred twenty-four million, one hundred twenty-one thousand, two hundred forty-four".