420233325515005 has 8 divisors (see below), whose sum is σ = 504280129485312. Its totient is φ = 336186567833808.

The previous prime is 420233325514921. The next prime is 420233325515023. The reversal of 420233325515005 is 500515523332024.

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 420233325515005 - 2³³ = 420224735580413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13234612 + ... + 31868818.

It is an arithmetic number, because the mean of its divisors is an integer number (63035016185664).

Almost surely, 2^{420233325515005} is an apocalyptic number.

It is an amenable number.

420233325515005 is a deficient number, since it is larger than the sum of its proper divisors (84046803970307).

420233325515005 is a wasteful number, since it uses less digits than its factorization.

420233325515005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23144555.

The product of its (nonzero) digits is 540000, while the sum is 40.

Adding to 420233325515005 its reverse (500515523332024), we get a palindrome (920748848847029).

The spelling of 420233325515005 in words is "four hundred twenty trillion, two hundred thirty-three billion, three hundred twenty-five million, five hundred fifteen thousand, five".