2172055035 has 8 divisors (see below), whose sum is σ = 3475288080. Its totient is φ = 1158429344.

The previous prime is 2172055013. The next prime is 2172055051. The reversal of 2172055035 is 5305502712.

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

It is a cyclic number.

It is not a de Polignac number, because 2172055035 - 2²¹ = 2169957883 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2172054993 and 2172055011.

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, 72401820 + ... + 72401849.

It is an arithmetic number, because the mean of its divisors is an integer number (434411010).

Almost surely, 2^2172055035 is an apocalyptic number.

2172055035 is a deficient number, since it is larger than the sum of its proper divisors (1303233045).

2172055035 is a wasteful number, since it uses less digits than its factorization.

2172055035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144803677.

The product of its (nonzero) digits is 10500, while the sum is 30.

The square root of 2172055035 is about 46605.3112316611. The cubic root of 2172055035 is about 1295.0611490532.

Adding to 2172055035 its reverse (5305502712), we get a palindrome (7477557747).

The spelling of 2172055035 in words is "two billion, one hundred seventy-two million, fifty-five thousand, thirty-five".