40013110032102 has 40 divisors (see below), whose sum is σ = 89660742920496. Its totient is φ = 13337444931408.

The previous prime is 40013110032083. The next prime is 40013110032109. The reversal of 40013110032102 is 20123001131004.

40013110032102 is a `hidden beast` number, since 400 + 1 + 31 + 100 + 32 + 102 = 666.

40013110032102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×40013110032102² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40013110032109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6087028 + ... + 10820264.

Almost surely, 2^{40013110032102} is an apocalyptic number.

40013110032102 is an abundant number, since it is smaller than the sum of its proper divisors (49647632888394).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40013110032102 is a wasteful number, since it uses less digits than its factorization.

40013110032102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4785434 (or 4785425 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 40013110032102 its reverse (20123001131004), we get a palindrome (60136111163106).

The spelling of 40013110032102 in words is "forty trillion, thirteen billion, one hundred ten million, thirty-two thousand, one hundred two".