5612137545 has 64 divisors (see below), whose sum is σ = 10721378304. Its totient is φ = 2452757760.

The previous prime is 5612137513. The next prime is 5612137547. The reversal of 5612137545 is 5457312165.

It is not a de Polignac number, because 5612137545 - 2⁵ = 5612137513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5612137547) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 259779 + ... + 280551.

It is an arithmetic number, because the mean of its divisors is an integer number (167521536).

Almost surely, 2^5612137545 is an apocalyptic number.

It is an amenable number.

5612137545 is a deficient number, since it is larger than the sum of its proper divisors (5109240759).

5612137545 is a wasteful number, since it uses less digits than its factorization.

5612137545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20902.

The product of its digits is 126000, while the sum is 39.

The square root of 5612137545 is about 74914.2012238000. The cubic root of 5612137545 is about 1777.0900508740.

The spelling of 5612137545 in words is "five billion, six hundred twelve million, one hundred thirty-seven thousand, five hundred forty-five".