5405111282 has 4 divisors (see below), whose sum is σ = 8107666926. Its totient is φ = 2702555640.

The previous prime is 5405111281. The next prime is 5405111357. The reversal of 5405111282 is 2821115045.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3131633521 + 2273477761 = 55961^2 + 47681^2 .

It is not an unprimeable number, because it can be changed into a prime (5405111281) 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 as a sum of consecutive naturals, namely, 1351277819 + ... + 1351277822.

Almost surely, 2^5405111282 is an apocalyptic number.

5405111282 is a deficient number, since it is larger than the sum of its proper divisors (2702555644).

5405111282 is a wasteful number, since it uses less digits than its factorization.

5405111282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2702555643.

The product of its (nonzero) digits is 3200, while the sum is 29.

The square root of 5405111282 is about 73519.4619267579. The cubic root of 5405111282 is about 1754.9640046405.

The spelling of 5405111282 in words is "five billion, four hundred five million, one hundred eleven thousand, two hundred eighty-two".