40035505735470 has 32 divisors (see below), whose sum is σ = 109811672875008. Its totient is φ = 9150972739488.

The previous prime is 40035505735451. The next prime is 40035505735471. The reversal of 40035505735470 is 7453750553004.

It is a super-2 number, since 2×40035505735470² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40035505735471) 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, 95322632494 + ... + 95322632913.

It is an arithmetic number, because the mean of its divisors is an integer number (3431614777344).

Almost surely, 2^{40035505735470} is an apocalyptic number.

40035505735470 is an abundant number, since it is smaller than the sum of its proper divisors (69776167139538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40035505735470 is a wasteful number, since it uses less digits than its factorization.

40035505735470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190645265424.

The product of its (nonzero) digits is 4410000, while the sum is 48.

The spelling of 40035505735470 in words is "forty trillion, thirty-five billion, five hundred five million, seven hundred thirty-five thousand, four hundred seventy".