40788153105 has 32 divisors (see below), whose sum is σ = 74598067200. Its totient is φ = 18642508992.

The previous prime is 40788153071. The next prime is 40788153113. The reversal of 40788153105 is 50135188704.

It is not a de Polignac number, because 40788153105 - 2¹⁴ = 40788136721 is a prime.

It is a super-2 number, since 2×40788153105² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 573186 + ... + 640404.

It is an arithmetic number, because the mean of its divisors is an integer number (2331189600).

Almost surely, 2^40788153105 is an apocalyptic number.

It is an amenable number.

40788153105 is a deficient number, since it is larger than the sum of its proper divisors (33809914095).

40788153105 is a wasteful number, since it uses less digits than its factorization.

40788153105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73013.

The product of its (nonzero) digits is 134400, while the sum is 42.

The spelling of 40788153105 in words is "forty billion, seven hundred eighty-eight million, one hundred fifty-three thousand, one hundred five".