45022223401 has 8 divisors (see below), whose sum is σ = 45911486880. Its totient is φ = 44141635968.

The previous prime is 45022223399. The next prime is 45022223429. The reversal of 45022223401 is 10432222054.

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 45022223401 - 2¹ = 45022223399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45022223461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2158531 + ... + 2179288.

It is an arithmetic number, because the mean of its divisors is an integer number (5738935860).

Almost surely, 2^45022223401 is an apocalyptic number.

It is an amenable number.

45022223401 is a deficient number, since it is larger than the sum of its proper divisors (889263479).

45022223401 is a wasteful number, since it uses less digits than its factorization.

45022223401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4338023.

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 45022223401 its reverse (10432222054), we get a palindrome (55454445455).

The spelling of 45022223401 in words is "forty-five billion, twenty-two million, two hundred twenty-three thousand, four hundred one".