464220140103 has 24 divisors (see below), whose sum is σ = 678712159008. Its totient is φ = 305731213632.

The previous prime is 464220140057. The next prime is 464220140141. The reversal of 464220140103 is 301041022464.

It is a happy number.

464220140103 is a `hidden beast` number, since 4 + 642 + 2 + 0 + 1 + 4 + 0 + 10 + 3 = 666.

It is not a de Polignac number, because 464220140103 - 2³⁰ = 463146398279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464220140603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 705075 + ... + 1193972.

It is an arithmetic number, because the mean of its divisors is an integer number (28279673292).

Almost surely, 2^464220140103 is an apocalyptic number.

464220140103 is a deficient number, since it is larger than the sum of its proper divisors (214492018905).

464220140103 is a wasteful number, since it uses less digits than its factorization.

464220140103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1899383 (or 1899380 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 464220140103 its reverse (301041022464), we get a palindrome (765261162567).

The spelling of 464220140103 in words is "four hundred sixty-four billion, two hundred twenty million, one hundred forty thousand, one hundred three".