40462520011 has 4 divisors (see below), whose sum is σ = 41767762624. Its totient is φ = 39157277400.

The previous prime is 40462519987. The next prime is 40462520039. The reversal of 40462520011 is 11002526404.

It is a happy number.

40462520011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 40462520011 - 2¹⁹ = 40461995723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40462520041) 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, 652621260 + ... + 652621321.

It is an arithmetic number, because the mean of its divisors is an integer number (10441940656).

Almost surely, 2^40462520011 is an apocalyptic number.

40462520011 is a deficient number, since it is larger than the sum of its proper divisors (1305242613).

40462520011 is a wasteful number, since it uses less digits than its factorization.

40462520011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1305242612.

The product of its (nonzero) digits is 1920, while the sum is 25.

The spelling of 40462520011 in words is "forty billion, four hundred sixty-two million, five hundred twenty thousand, eleven".