40106062811 has 8 divisors (see below), whose sum is σ = 40154423760. Its totient is φ = 40057728768.

The previous prime is 40106062751. The next prime is 40106062817. The reversal of 40106062811 is 11826060104.

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 40106062811 - 2¹⁸ = 40105800667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40106062817) 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, 4954055 + ... + 4962143.

It is an arithmetic number, because the mean of its divisors is an integer number (5019302970).

Almost surely, 2^40106062811 is an apocalyptic number.

40106062811 is a deficient number, since it is larger than the sum of its proper divisors (48360949).

40106062811 is a wasteful number, since it uses less digits than its factorization.

40106062811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13453.

The product of its (nonzero) digits is 2304, while the sum is 29.

The spelling of 40106062811 in words is "forty billion, one hundred six million, sixty-two thousand, eight hundred eleven".