464222051453 has 4 divisors (see below), whose sum is σ = 464254287840. Its totient is φ = 464189815068.

The previous prime is 464222051441. The next prime is 464222051467. The reversal of 464222051453 is 354150222464.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 464222051453 - 2⁸ = 464222051197 is a prime.

It is a super-2 number, since 2×464222051453² (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 (464222051413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16096583 + ... + 16125396.

It is an arithmetic number, because the mean of its divisors is an integer number (116063571960).

Almost surely, 2^464222051453 is an apocalyptic number.

It is an amenable number.

464222051453 is a deficient number, since it is larger than the sum of its proper divisors (32236387).

464222051453 is a wasteful number, since it uses less digits than its factorization.

464222051453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32236386.

The product of its (nonzero) digits is 230400, while the sum is 38.

The spelling of 464222051453 in words is "four hundred sixty-four billion, two hundred twenty-two million, fifty-one thousand, four hundred fifty-three".