40141532127757 has 4 divisors (see below), whose sum is σ = 40176047633760. Its totient is φ = 40107016621756.

The previous prime is 40141532127689. The next prime is 40141532127787. The reversal of 40141532127757 is 75772123514104.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 40141532127757 - 2⁷ = 40141532127629 is a prime.

It is a super-2 number, since 2×40141532127757² (a number of 28 digits) contains 22 as substring.

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 40141532127757.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40141532127787) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17257751257 + ... + 17257753582.

It is an arithmetic number, because the mean of its divisors is an integer number (10044011908440).

Almost surely, 2^{40141532127757} is an apocalyptic number.

It is an amenable number.

40141532127757 is a deficient number, since it is larger than the sum of its proper divisors (34515506003).

40141532127757 is a wasteful number, since it uses less digits than its factorization.

40141532127757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34515506002.

The product of its (nonzero) digits is 1646400, while the sum is 49.

The spelling of 40141532127757 in words is "forty trillion, one hundred forty-one billion, five hundred thirty-two million, one hundred twenty-seven thousand, seven hundred fifty-seven".