6900045201 has 36 divisors (see below), whose sum is σ = 11635422084. Its totient is φ = 3928780800.

The previous prime is 6900045167. The next prime is 6900045223. The reversal of 6900045201 is 1025400096.

It can be written as a sum of positive squares in 2 ways, for example, as 3918885201 + 2981160000 = 62601^2 + 54600^2 .

It is not a de Polignac number, because 6900045201 - 2¹¹ = 6900043153 is a prime.

It is a super-2 number, since 2×6900045201² = 95221247551686260802, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6900045101) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 96081 + ... + 151761.

It is an arithmetic number, because the mean of its divisors is an integer number (323206169).

Almost surely, 2^6900045201 is an apocalyptic number.

It is an amenable number.

6900045201 is a deficient number, since it is larger than the sum of its proper divisors (4735376883).

6900045201 is a wasteful number, since it uses less digits than its factorization.

6900045201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55982 (or 55972 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 6900045201 is about 83066.5107067824. The cubic root of 6900045201 is about 1903.7824190886.

Adding to 6900045201 its reverse (1025400096), we get a palindrome (7925445297).

The spelling of 6900045201 in words is "six billion, nine hundred million, forty-five thousand, two hundred one".