5140203545 has 8 divisors (see below), whose sum is σ = 6215330880. Its totient is φ = 4080771760.

The previous prime is 5140203517. The next prime is 5140203557. The reversal of 5140203545 is 5453020415.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5140203545 - 2²⁸ = 4871768089 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3923165 + ... + 3924474.

It is an arithmetic number, because the mean of its divisors is an integer number (776916360).

Almost surely, 2^5140203545 is an apocalyptic number.

It is an amenable number.

5140203545 is a deficient number, since it is larger than the sum of its proper divisors (1075127335).

5140203545 is a wasteful number, since it uses less digits than its factorization.

5140203545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7847775.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 5140203545 is about 71695.2128457682. The cubic root of 5140203545 is about 1725.8118192401.

The spelling of 5140203545 in words is "five billion, one hundred forty million, two hundred three thousand, five hundred forty-five".