40141969411 has 2 divisors, whose sum is σ = 40141969412. Its totient is φ = 40141969410.

The previous prime is 40141969393. The next prime is 40141969499. The reversal of 40141969411 is 11496914104.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40141969411 - 2⁵ = 40141969379 is a prime.

It is a super-2 number, since 2×40141969411² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (40141969111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20070984705 + 20070984706.

It is an arithmetic number, because the mean of its divisors is an integer number (20070984706).

Almost surely, 2^40141969411 is an apocalyptic number.

40141969411 is a deficient number, since it is larger than the sum of its proper divisors (1).

40141969411 is an equidigital number, since it uses as much as digits as its factorization.

40141969411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 40.

The spelling of 40141969411 in words is "forty billion, one hundred forty-one million, nine hundred sixty-nine thousand, four hundred eleven".