5420501223 has 8 divisors (see below), whose sum is σ = 7242812928. Its totient is φ = 3605928504.

The previous prime is 5420501213. The next prime is 5420501257. The reversal of 5420501223 is 3221050245.

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

It is not a de Polignac number, because 5420501223 - 2²⁸ = 5152065767 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5420501193 and 5420501202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5420501213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1933111 + ... + 1935912.

It is an arithmetic number, because the mean of its divisors is an integer number (905351616).

Almost surely, 2^5420501223 is an apocalyptic number.

5420501223 is a deficient number, since it is larger than the sum of its proper divisors (1822311705).

5420501223 is a wasteful number, since it uses less digits than its factorization.

5420501223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3869493.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 5420501223 is about 73624.0532910271. The cubic root of 5420501223 is about 1756.6280591228.

Adding to 5420501223 its reverse (3221050245), we get a palindrome (8641551468).

The spelling of 5420501223 in words is "five billion, four hundred twenty million, five hundred one thousand, two hundred twenty-three".