40131775441754 has 8 divisors (see below), whose sum is σ = 60202858473408. Its totient is φ = 20064155950620.

The previous prime is 40131775441729. The next prime is 40131775441841. The reversal of 40131775441754 is 45714457713104.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×40131775441754² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40131775441696 and 40131775441705.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 865856162 + ... + 865902509.

It is an arithmetic number, because the mean of its divisors is an integer number (7525357309176).

Almost surely, 2^{40131775441754} is an apocalyptic number.

40131775441754 is a deficient number, since it is larger than the sum of its proper divisors (20071083031654).

40131775441754 is a wasteful number, since it uses less digits than its factorization.

40131775441754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1731770260.

The product of its (nonzero) digits is 6585600, while the sum is 53.

The spelling of 40131775441754 in words is "forty trillion, one hundred thirty-one billion, seven hundred seventy-five million, four hundred forty-one thousand, seven hundred fifty-four".