40132034433044 has 12 divisors (see below), whose sum is σ = 70231996984884. Its totient is φ = 20065749580224.

The previous prime is 40132034433031. The next prime is 40132034433079. The reversal of 40132034433044 is 44033443023104.

It can be written as a sum of positive squares in 2 ways, for example, as 21984264032644 + 18147770400400 = 4688738^2 + 4260020^2 .

It is a super-2 number, since 2×40132034433044² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40132034432995 and 40132034433013.

It is a congruent number.

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, 66571499 + ... + 67171634.

It is an arithmetic number, because the mean of its divisors is an integer number (5852666415407).

Almost surely, 2^{40132034433044} is an apocalyptic number.

It is an amenable number.

40132034433044 is a deficient number, since it is larger than the sum of its proper divisors (30099962551840).

40132034433044 is a wasteful number, since it uses less digits than its factorization.

40132034433044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133818154 (or 133818152 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 40132034433044 its reverse (44033443023104), we get a palindrome (84165477456148).

The spelling of 40132034433044 in words is "forty trillion, one hundred thirty-two billion, thirty-four million, four hundred thirty-three thousand, forty-four".