4621469189223 has 4 divisors (see below), whose sum is σ = 6161958918968. Its totient is φ = 3080979459480.

The previous prime is 4621469189213. The next prime is 4621469189231. The reversal of 4621469189223 is 3229819641264.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4621469189223 - 2⁹ = 4621469188711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4621469189213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 770244864868 + ... + 770244864873.

It is an arithmetic number, because the mean of its divisors is an integer number (1540489729742).

Almost surely, 2^{4621469189223} is an apocalyptic number.

4621469189223 is a deficient number, since it is larger than the sum of its proper divisors (1540489729745).

4621469189223 is a wasteful number, since it uses less digits than its factorization.

4621469189223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1540489729744.

The product of its digits is 8957952, while the sum is 57.

The spelling of 4621469189223 in words is "four trillion, six hundred twenty-one billion, four hundred sixty-nine million, one hundred eighty-nine thousand, two hundred twenty-three".