5611504042 has 32 divisors (see below), whose sum is σ = 9220147200. Its totient is φ = 2552216688.

The previous prime is 5611504037. The next prime is 5611504043. The reversal of 5611504042 is 2404051165.

It is a super-2 number, since 2×5611504042² = 62977955226764675528, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5611504042.

It is not an unprimeable number, because it can be changed into a prime (5611504043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67303 + ... + 125509.

It is an arithmetic number, because the mean of its divisors is an integer number (288129600).

Almost surely, 2^5611504042 is an apocalyptic number.

5611504042 is a deficient number, since it is larger than the sum of its proper divisors (3608643158).

5611504042 is a wasteful number, since it uses less digits than its factorization.

5611504042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58330.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 5611504042 is about 74909.9729141588. The cubic root of 5611504042 is about 1777.0231818643.

The spelling of 5611504042 in words is "five billion, six hundred eleven million, five hundred four thousand, forty-two".