40131770741037 has 24 divisors (see below), whose sum is σ = 59171023288728. Its totient is φ = 26201190787200.

The previous prime is 40131770741003. The next prime is 40131770741053. The reversal of 40131770741037 is 73014707713104.

40131770741037 is a `hidden beast` number, since 4 + 0 + 131 + 7 + 70 + 7 + 410 + 37 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 11617388248041 + 28514382492996 = 3408429^2 + 5339886^2 .

It is not a de Polignac number, because 40131770741037 - 2⁸ = 40131770740781 is a prime.

It is a super-2 number, since 2×40131770741037² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40131770740983 and 40131770741001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40131770741077) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 77499514 + ... + 78015627.

It is an arithmetic number, because the mean of its divisors is an integer number (2465459303697).

Almost surely, 2^{40131770741037} is an apocalyptic number.

It is an amenable number.

40131770741037 is a deficient number, since it is larger than the sum of its proper divisors (19039252547691).

40131770741037 is a wasteful number, since it uses less digits than its factorization.

40131770741037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155515741 (or 155515738 counting only the distinct ones).

The product of its (nonzero) digits is 345744, while the sum is 45.

The spelling of 40131770741037 in words is "forty trillion, one hundred thirty-one billion, seven hundred seventy million, seven hundred forty-one thousand, thirty-seven".