2214435871545 has 16 divisors (see below), whose sum is σ = 3543695326080. Its totient is φ = 1180833154304.

The previous prime is 2214435871499. The next prime is 2214435871553. The reversal of 2214435871545 is 5451785344122.

2214435871545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2214435871545 - 2⁸ = 2214435871289 is a prime.

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, 12365040 + ... + 12542849.

It is an arithmetic number, because the mean of its divisors is an integer number (221480957880).

Almost surely, 2^{2214435871545} is an apocalyptic number.

It is an amenable number.

2214435871545 is a deficient number, since it is larger than the sum of its proper divisors (1329259454535).

2214435871545 is a wasteful number, since it uses less digits than its factorization.

2214435871545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24913824.

The product of its digits is 5376000, while the sum is 51.

The spelling of 2214435871545 in words is "two trillion, two hundred fourteen billion, four hundred thirty-five million, eight hundred seventy-one thousand, five hundred forty-five".