214101010545 has 16 divisors (see below), whose sum is σ = 342573525312. Its totient is φ = 114183236160.

The previous prime is 214101010517. The next prime is 214101010589. The reversal of 214101010545 is 545010101412.

It is not a de Polignac number, because 214101010545 - 2¹⁴ = 214100994161 is a prime.

It is an alternating number because its digits alternate between even and odd.

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, 227154 + ... + 692676.

It is an arithmetic number, because the mean of its divisors is an integer number (21410845332).

Almost surely, 2^214101010545 is an apocalyptic number.

It is an amenable number.

214101010545 is a deficient number, since it is larger than the sum of its proper divisors (128472514767).

214101010545 is a wasteful number, since it uses less digits than its factorization.

214101010545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496192.

The product of its (nonzero) digits is 800, while the sum is 24.

Adding to 214101010545 its reverse (545010101412), we get a palindrome (759111111957).

The spelling of 214101010545 in words is "two hundred fourteen billion, one hundred one million, ten thousand, five hundred forty-five".