4020410040135 has 8 divisors (see below), whose sum is σ = 6432656064240. Its totient is φ = 2144218688064.

The previous prime is 4020410040061. The next prime is 4020410040161. The reversal of 4020410040135 is 5310400140204.

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

It is not a de Polignac number, because 4020410040135 - 2⁹ = 4020410039623 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134013667990 + ... + 134013668019.

It is an arithmetic number, because the mean of its divisors is an integer number (804082008030).

Almost surely, 2^{4020410040135} is an apocalyptic number.

4020410040135 is a deficient number, since it is larger than the sum of its proper divisors (2412246024105).

4020410040135 is a wasteful number, since it uses less digits than its factorization.

4020410040135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268027336017.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 4020410040135 its reverse (5310400140204), we get a palindrome (9330810180339).

The spelling of 4020410040135 in words is "four trillion, twenty billion, four hundred ten million, forty thousand, one hundred thirty-five".