424532252215011 has 4 divisors (see below), whose sum is σ = 566043002953352. Its totient is φ = 283021501476672.

The previous prime is 424532252214947. The next prime is 424532252215199. The reversal of 424532252215011 is 110512252235424.

It is a happy number.

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

It is not a de Polignac number, because 424532252215011 - 2⁶ = 424532252214947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424532252215811) 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, 70755375369166 + ... + 70755375369171.

It is an arithmetic number, because the mean of its divisors is an integer number (141510750738338).

Almost surely, 2^{424532252215011} is an apocalyptic number.

424532252215011 is a deficient number, since it is larger than the sum of its proper divisors (141510750738341).

424532252215011 is a wasteful number, since it uses less digits than its factorization.

424532252215011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141510750738340.

The product of its (nonzero) digits is 192000, while the sum is 39.

The spelling of 424532252215011 in words is "four hundred twenty-four trillion, five hundred thirty-two billion, two hundred fifty-two million, two hundred fifteen thousand, eleven".