2071540603 has 16 divisors (see below), whose sum is σ = 2294299872. Its totient is φ = 1854720000.

The previous prime is 2071540589. The next prime is 2071540631. The reversal of 2071540603 is 3060451702.

It is a cyclic number.

It is not a de Polignac number, because 2071540603 - 2¹⁷ = 2071409531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2071540403) 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, 209593 + ... + 219253.

It is an arithmetic number, because the mean of its divisors is an integer number (143393742).

Almost surely, 2^2071540603 is an apocalyptic number.

2071540603 is a deficient number, since it is larger than the sum of its proper divisors (222759269).

2071540603 is a wasteful number, since it uses less digits than its factorization.

2071540603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9966.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 2071540603 is about 45514.1802408876. The cubic root of 2071540603 is about 1274.7679912075.

The spelling of 2071540603 in words is "two billion, seventy-one million, five hundred forty thousand, six hundred three".