45422344310 has 16 divisors (see below), whose sum is σ = 93440251296. Its totient is φ = 15573375168.

The previous prime is 45422344283. The next prime is 45422344321. The reversal of 45422344310 is 1344322454.

It is a super-2 number, since 2×45422344310² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 324445247 + ... + 324445386.

It is an arithmetic number, because the mean of its divisors is an integer number (5840015706).

Almost surely, 2^45422344310 is an apocalyptic number.

45422344310 is an abundant number, since it is smaller than the sum of its proper divisors (48017906986).

45422344310 is a wasteful number, since it uses less digits than its factorization.

45422344310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648890647.

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 45422344310 its reverse (1344322454), we get a palindrome (46766666764).

The spelling of 45422344310 in words is "forty-five billion, four hundred twenty-two million, three hundred forty-four thousand, three hundred ten".