5445142354 has 16 divisors (see below), whose sum is σ = 8230320000. Its totient is φ = 2701720944.

The previous prime is 5445142321. The next prime is 5445142357. The reversal of 5445142354 is 4532415445.

It is a super-2 number, since 2×5445142354² = 59299150510649322632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5445142357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 944272 + ... + 950020.

It is an arithmetic number, because the mean of its divisors is an integer number (514395000).

Almost surely, 2^5445142354 is an apocalyptic number.

5445142354 is a deficient number, since it is larger than the sum of its proper divisors (2785177646).

5445142354 is a wasteful number, since it uses less digits than its factorization.

5445142354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9297.

The product of its digits is 192000, while the sum is 37.

The square root of 5445142354 is about 73791.2078367064. The cubic root of 5445142354 is about 1759.2858623454.

Adding to 5445142354 its reverse (4532415445), we get a palindrome (9977557799).

The spelling of 5445142354 in words is "five billion, four hundred forty-five million, one hundred forty-two thousand, three hundred fifty-four".