40432537134061 has 8 divisors (see below), whose sum is σ = 40912182955584. Its totient is φ = 39954775972800.

The previous prime is 40432537133987. The next prime is 40432537134079. The reversal of 40432537134061 is 16043173523404.

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

It is a cyclic number.

It is not a de Polignac number, because 40432537134061 - 2¹⁷ = 40432537002989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40432537133999 and 40432537134017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40432537134091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471121905 + ... + 471207718.

It is an arithmetic number, because the mean of its divisors is an integer number (5114022869448).

Almost surely, 2^{40432537134061} is an apocalyptic number.

It is an amenable number.

40432537134061 is a deficient number, since it is larger than the sum of its proper divisors (479645821523).

40432537134061 is a wasteful number, since it uses less digits than its factorization.

40432537134061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942330131.

The product of its (nonzero) digits is 725760, while the sum is 43.

The spelling of 40432537134061 in words is "forty trillion, four hundred thirty-two billion, five hundred thirty-seven million, one hundred thirty-four thousand, sixty-one".