2880312545 has 16 divisors (see below), whose sum is σ = 3872501568. Its totient is φ = 2038155840.

The previous prime is 2880312529. The next prime is 2880312569. The reversal of 2880312545 is 5452130882.

2880312545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2880312545 - 2⁴ = 2880312529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2880312499 and 2880312508.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 705659 + ... + 709728.

It is an arithmetic number, because the mean of its divisors is an integer number (242031348).

Almost surely, 2^2880312545 is an apocalyptic number.

It is an amenable number.

2880312545 is a deficient number, since it is larger than the sum of its proper divisors (992189023).

2880312545 is a wasteful number, since it uses less digits than its factorization.

2880312545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1415440.

The product of its (nonzero) digits is 76800, while the sum is 38.

The square root of 2880312545 is about 53668.5433471042. The cubic root of 2880312545 is about 1422.8087870278.

The spelling of 2880312545 in words is "two billion, eight hundred eighty million, three hundred twelve thousand, five hundred forty-five".