45144351310 has 16 divisors (see below), whose sum is σ = 85536666000. Its totient is φ = 17107333056.

The previous prime is 45144351293. The next prime is 45144351331. The reversal of 45144351310 is 1315344154.

It is a super-2 number, since 2×45144351310² (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 (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118800735 + ... + 118801114.

It is an arithmetic number, because the mean of its divisors is an integer number (5346041625).

Almost surely, 2^45144351310 is an apocalyptic number.

45144351310 is a deficient number, since it is larger than the sum of its proper divisors (40392314690).

45144351310 is a wasteful number, since it uses less digits than its factorization.

45144351310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237601875.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 45144351310 its reverse (1315344154), we get a palindrome (46459695464).

The spelling of 45144351310 in words is "forty-five billion, one hundred forty-four million, three hundred fifty-one thousand, three hundred ten".