40264242106 has 16 divisors (see below), whose sum is σ = 68751592128. Its totient is φ = 17506192000.

The previous prime is 40264242101. The next prime is 40264242113. The reversal of 40264242106 is 60124246204.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (40264242101) 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, 39786295 + ... + 39787306.

It is an arithmetic number, because the mean of its divisors is an integer number (4296974508).

Almost surely, 2^40264242106 is an apocalyptic number.

40264242106 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

40264242106 is a deficient number, since it is larger than the sum of its proper divisors (28487350022).

40264242106 is a wasteful number, since it uses less digits than its factorization.

40264242106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79573637.

The product of its (nonzero) digits is 18432, while the sum is 31.

The spelling of 40264242106 in words is "forty billion, two hundred sixty-four million, two hundred forty-two thousand, one hundred six".