40137425311 has 16 divisors (see below), whose sum is σ = 42653520000. Its totient is φ = 37663380000.

The previous prime is 40137425303. The next prime is 40137425329. The reversal of 40137425311 is 11352473104.

It is a cyclic number.

It is not a de Polignac number, because 40137425311 - 2³ = 40137425303 is a prime.

It is a super-2 number, since 2×40137425311² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40137425381) 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, 839940 + ... + 886438.

It is an arithmetic number, because the mean of its divisors is an integer number (2665845000).

Almost surely, 2^40137425311 is an apocalyptic number.

40137425311 is a deficient number, since it is larger than the sum of its proper divisors (2516094689).

40137425311 is a wasteful number, since it uses less digits than its factorization.

40137425311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46950.

The product of its (nonzero) digits is 10080, while the sum is 31.

Adding to 40137425311 its reverse (11352473104), we get a palindrome (51489898415).

The spelling of 40137425311 in words is "forty billion, one hundred thirty-seven million, four hundred twenty-five thousand, three hundred eleven".