45224206501 has 16 divisors (see below), whose sum is σ = 47228686848. Its totient is φ = 43255065600.

The previous prime is 45224206483. The next prime is 45224206523. The reversal of 45224206501 is 10560242254.

It is a cyclic number.

It is not a de Polignac number, because 45224206501 - 2¹⁵ = 45224173733 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45224206541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2278446 + ... + 2298208.

It is an arithmetic number, because the mean of its divisors is an integer number (2951792928).

Almost surely, 2^45224206501 is an apocalyptic number.

It is an amenable number.

45224206501 is a deficient number, since it is larger than the sum of its proper divisors (2004480347).

45224206501 is a wasteful number, since it uses less digits than its factorization.

45224206501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20652.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 45224206501 its reverse (10560242254), we get a palindrome (55784448755).

The spelling of 45224206501 in words is "forty-five billion, two hundred twenty-four million, two hundred six thousand, five hundred one".