45421334410 has 64 divisors (see below), whose sum is σ = 83437200000. Its totient is φ = 17800383744.

The previous prime is 45421334401. The next prime is 45421334411. The reversal of 45421334410 is 1443312454.

It is not an unprimeable number, because it can be changed into a prime (45421334411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52876561 + ... + 52877419.

It is an arithmetic number, because the mean of its divisors is an integer number (1303706250).

Almost surely, 2^45421334410 is an apocalyptic number.

45421334410 is a deficient number, since it is larger than the sum of its proper divisors (38015865590).

45421334410 is a wasteful number, since it uses less digits than its factorization.

45421334410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1463.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 45421334410 its reverse (1443312454), we get a palindrome (46864646864).

The spelling of 45421334410 in words is "forty-five billion, four hundred twenty-one million, three hundred thirty-four thousand, four hundred ten".