40211324525429 has 16 divisors (see below), whose sum is σ = 40791020497920. Its totient is φ = 39633925172160.

The previous prime is 40211324525371. The next prime is 40211324525459. The reversal of 40211324525429 is 92452542311204.

It is a cyclic number.

It is not a de Polignac number, because 40211324525429 - 2⁴⁰ = 39111812897653 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40211324525429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40211324525459) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232514339 + ... + 232687215.

It is an arithmetic number, because the mean of its divisors is an integer number (2549438781120).

Almost surely, 2^{40211324525429} is an apocalyptic number.

It is an amenable number.

40211324525429 is a deficient number, since it is larger than the sum of its proper divisors (579695972491).

40211324525429 is a wasteful number, since it uses less digits than its factorization.

40211324525429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179500.

The product of its (nonzero) digits is 691200, while the sum is 44.

The spelling of 40211324525429 in words is "forty trillion, two hundred eleven billion, three hundred twenty-four million, five hundred twenty-five thousand, four hundred twenty-nine".