423115151245 has 8 divisors (see below), whose sum is σ = 507741744384. Its totient is φ = 338489745744.

The previous prime is 423115151243. The next prime is 423115151309. The reversal of 423115151245 is 542151511324.

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 423115151245 - 2¹ = 423115151243 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 423115151245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423115151243) 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, 1009272 + ... + 1365598.

It is an arithmetic number, because the mean of its divisors is an integer number (63467718048).

Almost surely, 2^423115151245 is an apocalyptic number.

It is an amenable number.

423115151245 is a deficient number, since it is larger than the sum of its proper divisors (84626593139).

423115151245 is a wasteful number, since it uses less digits than its factorization.

423115151245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 593819.

The product of its digits is 24000, while the sum is 34.

Adding to 423115151245 its reverse (542151511324), we get a palindrome (965266662569).

The spelling of 423115151245 in words is "four hundred twenty-three billion, one hundred fifteen million, one hundred fifty-one thousand, two hundred forty-five".