40430412210111 has 32 divisors (see below), whose sum is σ = 67223542949376. Its totient is φ = 20998265904000.

The previous prime is 40430412210079. The next prime is 40430412210131. The reversal of 40430412210111 is 11101221403404.

It is a happy number.

It is not a de Polignac number, because 40430412210111 - 2⁵ = 40430412210079 is a prime.

It is a super-2 number, since 2×40430412210111² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40430412210131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17870380 + ... + 20005281.

It is an arithmetic number, because the mean of its divisors is an integer number (2100735717168).

Almost surely, 2^{40430412210111} is an apocalyptic number.

40430412210111 is a deficient number, since it is larger than the sum of its proper divisors (26793130739265).

40430412210111 is a wasteful number, since it uses less digits than its factorization.

40430412210111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37880303.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 40430412210111 its reverse (11101221403404), we get a palindrome (51531633613515).

The spelling of 40430412210111 in words is "forty trillion, four hundred thirty billion, four hundred twelve million, two hundred ten thousand, one hundred eleven".