40067066707711 has 16 divisors (see below), whose sum is σ = 41308953518080. Its totient is φ = 38833597769760.

The previous prime is 40067066707693. The next prime is 40067066707727. The reversal of 40067066707711 is 11770766076004.

It is not a de Polignac number, because 40067066707711 - 2¹³ = 40067066699519 is a prime.

It is a super-3 number, since 3×40067066707711³ (a number of 42 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40067066707771) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58084450 + ... + 58770208.

It is an arithmetic number, because the mean of its divisors is an integer number (2581809594880).

Almost surely, 2^{40067066707711} is an apocalyptic number.

40067066707711 is a deficient number, since it is larger than the sum of its proper divisors (1241886810369).

40067066707711 is a wasteful number, since it uses less digits than its factorization.

40067066707711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691894.

The product of its (nonzero) digits is 2074464, while the sum is 52.

The spelling of 40067066707711 in words is "forty trillion, sixty-seven billion, sixty-six million, seven hundred seven thousand, seven hundred eleven".