45023153201 has 8 divisors (see below), whose sum is σ = 48493963560. Its totient is φ = 41553412992.

The previous prime is 45023153191. The next prime is 45023153237. The reversal of 45023153201 is 10235132054.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6536560801 + 38486592400 = 80849^2 + 196180^2 .

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

It is not a de Polignac number, because 45023153201 - 2¹⁸ = 45022891057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45023153281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179066 + ... + 349443.

It is an arithmetic number, because the mean of its divisors is an integer number (6061745445).

Almost surely, 2^45023153201 is an apocalyptic number.

It is an amenable number.

45023153201 is a deficient number, since it is larger than the sum of its proper divisors (3470810359).

45023153201 is a wasteful number, since it uses less digits than its factorization.

45023153201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535075.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 45023153201 its reverse (10235132054), we get a palindrome (55258285255).

The spelling of 45023153201 in words is "forty-five billion, twenty-three million, one hundred fifty-three thousand, two hundred one".