545411222024 has 16 divisors (see below), whose sum is σ = 1023630316800. Its totient is φ = 272443137552.

The previous prime is 545411222023. The next prime is 545411222101. The reversal of 545411222024 is 420222114545.

It is a super-2 number, since 2×545411222024² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (545411222023) 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, 32800352 + ... + 32816975.

It is an arithmetic number, because the mean of its divisors is an integer number (63976894800).

Almost surely, 2^545411222024 is an apocalyptic number.

It is an amenable number.

545411222024 is a deficient number, since it is larger than the sum of its proper divisors (478219094776).

545411222024 is a wasteful number, since it uses less digits than its factorization.

545411222024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65618372 (or 65618368 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 32.

Adding to 545411222024 its reverse (420222114545), we get a palindrome (965633336569).

The spelling of 545411222024 in words is "five hundred forty-five billion, four hundred eleven million, two hundred twenty-two thousand, twenty-four".